diff --git a/productMods/css/visualization/personlevel/page.css b/productMods/css/visualization/personlevel/page.css
index 6d9b0bb2..d0d03695 100644
--- a/productMods/css/visualization/personlevel/page.css
+++ b/productMods/css/visualization/personlevel/page.css
@@ -1,59 +1,59 @@
 /* $This file is distributed under the terms of the license in /doc/license.txt$ */
 a.no_href_styles {
-	border: 0;
+    border: 0;
 }
 
 .no_href_styles a:ACTIVE,.no_href_styles a:BEFORE,.no_href_styles a:FOCUS,.no_href_styles a:HOVER,.no_href_styles a:VISITED,.no_href_styles a:LINK
-	{ /*color: white;*/
-	border: 0;
+    { /*color: white;*/
+    border: 0;
 }
 
 .vis_stats {
-	background: #fff;
-	clear: right;
-	width:67%;
-	margin-left:33%;
+    background: #fff;
+    clear: right;
+    width:67%;
+    margin-left:33%;
 }
 
 .vis-tables {
-	padding: 10px;
-	background-color: #FFF;
-	border: 1px solid #ddebf1;
-	float:left;
-	font-size: 0.8em;
-	width: 44%;
-	margin: 0 10px 10px 0;
+    padding: 10px;
+    background-color: #FFF;
+    border: 1px solid #ddebf1;
+    float:left;
+    font-size: 0.8em;
+    width: 44%;
+    margin: 0 10px 10px 0;
 }
 
 
 p.datatable {
-	font-size: 12px;
-	display: block;
-	margin: 2px;
-	padding: 0
+    font-size: 12px;
+    display: block;
+    margin: 2px;
+    padding: 0
 }
 
 .datatable table {
-	text-align: left;
+    text-align: left;
 }
 
 .datatable img {
-	float: left;
-	cursor: pointer;
+    float: left;
+    cursor: pointer;
 }
 
 #sparkline-container {
-	margin-left: 33%;
+    margin-left: 33%;
     width: 67%;
 }
 
 #profileImage img{
-	width: 90px;
-	height: auto;
+    width: 90px;
+    height: auto;
 }
 
 #body h1 {
-	margin:0.0em;
+    margin:0.0em;
 } 
 
 #ego_profile h1 a {
@@ -61,58 +61,59 @@ p.datatable {
 }
 
 .sparkline_wrapper_table {
-	display: inline;
-	vertical-align: bottom;
+    display: inline;
+    vertical-align: bottom;
 }
 
 .investigator_name,
 .author_name {
-	color: #2485AE;
-	font-weight: bold;
+    color: #2485AE;
+    font-weight: bold;
 }
 
 .neutral_investigator_name,
 .neutral_author_name {
-	color: #2485AE;
-	font-weight: bold;
+    color: #2485AE;
+    font-weight: bold;
 }
 
 .investigator_moniker,
 .author_moniker {
-	color: #9C9C9C;
+    color: #9C9C9C;
 }
 
 .sub_headings {
-	color: #121b3c;
-	padding-top: 10px;
-	float:left;
-	margin-right: 10px;
+    color: #121b3c;
+    padding-top: 10px;
+    float:left;
+    margin-right: 10px;
 }
 
 .toggle_visualization { 
-	max-width: 180px;
-	float:right;
+    max-width: 180px;
+    float:right;
+    display:none;
 }
 
 #grant-count-sparkline-include,
 #publication-count-sparkline-include {
-	float: left;
+    float: left;
     width: 50%;
 }
 
 #coinvestigator-count-sparkline-include,
 #coauthor-count-sparkline-include {
-	float: right;
+    float: right;
     width: 50%;
 }
 
 .sub_headings a {
-	font-size:0.7em;
-	font-weight:normal;
+    font-size:0.7em;
+    font-weight:normal;
 }
 
 table.sparkline_wrapper_table td, th {
-	vertical-align: bottom;
+    vertical-align: bottom;
 }
 
 #ego_profile {
@@ -124,7 +125,7 @@ table.sparkline_wrapper_table td, th {
 }
 
 #ego_label {
-	font-size:1.1em;
+    font-size:1.1em;
 }
 
 #ego_profile_image {
@@ -138,130 +139,130 @@ table.sparkline_wrapper_table td, th {
 }
 
 #ego_sparkline {
-	cursor:pointer;
-	height:36px;
-	width:471px;
+    cursor:pointer;
+    height:36px;
+    width:471px;
 }
 
 #coauthorships_table th {
-	vertical-align: top;
+    vertical-align: top;
 }
 
 .sparkline_range{
-	font-size: 0.9em;
-	font-weight: bold;
+    font-size: 0.9em;
+    font-weight: bold;
 }
 
 .vis-tables table td{
-	padding-right: 10px;
-	width: 50%;
+    padding-right: 10px;
+    width: 50%;
 }
 
 #visPanel {
-	float: right; 
-	width: 600px;
+    float: right; 
+    width: 600px;
 }
 
 .vis-tables table caption{
-	width: 100%;
-	padding-bottom: 10px;
-	font-weight: bold;
-	font-size: 16px;
-	text-align: left;
+    width: 100%;
+    padding-bottom: 10px;
+    font-weight: bold;
+    font-size: 16px;
+    text-align: left;
 }
 
 .vis-tables table{
-	width: 100%;
+    width: 100%;
 }
 
 .vis-tables table thead{
-	text-align: left;
+    text-align: left;
 }
 
 .vis-tables table thead tr th { 
-	background-color:#eaeaea; 
-	font-size:14px; 
-	padding:5px; 
-	vertical-align:top; 
-	text-align:left;  
+    background-color:#eaeaea; 
+    font-size:14px; 
+    padding:5px; 
+    vertical-align:top; 
+    text-align:left;  
 }
 
 .vis-tables table tbody { 
-	font-size:12px;  
+    font-size:12px;  
 }
 
 .vis-tables table tbody td { 
-	text-align:left; 
-	padding:5px;  
+    text-align:left; 
+    padding:5px;  
 }
 
 moniker{
-	margin-top: 0px;
+    margin-top: 0px;
 }
 
 
 .spacer{
-	font-size:0; line-height:0; clear:both;}
+    font-size:0; line-height:0; clear:both;}
 
 
 /* ----------------- body start --------------------------- */
 #body{
-	max-width:900px;
-	min-width:800px; 
-	margin:0 auto; 
-	position:relative;
-	background: white;
+    max-width:900px;
+    min-width:800px; 
+    margin:0 auto; 
+    position:relative;
+    background: white;
 }
 #bodyPannel{
-	background: #FFFFFF;	
-/*	width:765px;
-	float:left;*/
-	/*padding-top: 0;
-	padding-right: 28px;
-	padding-bottom: 0;
-	padding-left: 16px;*/
-	height: 840px;
+    background: #FFFFFF;    
+/*  width:765px;
+    float:left;*/
+    /*padding-top: 0;
+    padding-right: 28px;
+    padding-bottom: 0;
+    padding-left: 16px;*/
+    height: 840px;
 }
 
 #dataPanel {
-/*	margin-top: 50px;
-	width: 25%;	
-	background-color: #f7f9f9;
-	height: 80%; 
-	padding-left: 10px;
-	padding-bottom: 30px;*/
-	
-	border-color: #DFE6E6; 
-	border: 1px solid;
-	background: #F7F9F9;
-	width:250px; 
-	height:615px;
+/*  margin-top: 50px;
+    width: 25%; 
+    background-color: #f7f9f9;
+    height: 80%; 
+    padding-left: 10px;
+    padding-bottom: 30px;*/
+    
+    border-color: #DFE6E6; 
+    border: 1px solid;
+    background: #F7F9F9;
+    width:250px; 
+    height:615px;
     margin-top: 15px;
 }
 
 #dataPanel div {
-	font-family: Arial, Helvetica, sans-serif;
-	font-size: 11px;
+    font-family: Arial, Helvetica, sans-serif;
+    font-size: 11px;
 }
 #dataPanel .italicize {
-	font-style: italic;
+    font-style: italic;
 }
 #dataPanel .bold {
-	font-weight: bold;
-	color: #2485AE;
-	font-size: 14px;
+    font-weight: bold;
+    color: #2485AE;
+    font-size: 14px;
 }
 
 #dataPanel .investigator_stats .numbers,
 #dataPanel .author_stats .numbers {
-	text-align: right;
-	width: 40px;
-	float:left;
+    text-align: right;
+    width: 40px;
+    float:left;
 }
 
 
 #data-panel-content h4 {
-	padding-bottom: 0;
+    padding-bottom: 0;
 }
 
 #data-panel-content {
@@ -271,18 +272,18 @@ moniker{
     
 /* container override from liquid.css */
 .container {
- 	width: inherit; 
+    width: inherit; 
 }
 
 #incomplete-data {
-	line-height: 150%;
-	margin-right: 15px;
+    line-height: 150%;
+    margin-right: 15px;
 }
 
 .graphml-file-link {
-	padding-top: 20px;
-	height: 20px;
-	font-size: 0.9em;
+    padding-top: 20px;
+    height: 20px;
+    font-size: 0.9em;
 }
 
 #profileTitle {
@@ -295,6 +296,6 @@ moniker{
 }
 
 #table_heading{
-/*	margin-bottom:20px; */
-	width: 80%;	
+/*  margin-bottom:20px; */
+    width: 80%; 
 }
diff --git a/productMods/css/visualization/visualization.css b/productMods/css/visualization/visualization.css
index 21a7ac79..ddfc82f0 100644
--- a/productMods/css/visualization/visualization.css
+++ b/productMods/css/visualization/visualization.css
@@ -48,11 +48,13 @@ span.incomplete-data-holder,
 }
 
 .collaboratorship-link-container {
+    width: 180px;
+}
+
+.collaboratorship-link-separator {
     margin-top: 20px;
-    display: none;
     border-top: 1px dotted #A6B1B0;
     padding-top: 20px;
-    width: 180px;
 }
 
 .sparkline_text {
diff --git a/productMods/js/visualization/sparkline.js b/productMods/js/visualization/sparkline.js
index f5033a41..36abc5f2 100644
--- a/productMods/js/visualization/sparkline.js
+++ b/productMods/js/visualization/sparkline.js
@@ -21,10 +21,6 @@ var visualization = {
             	if ($.trim(data) != "") {
             		containerCoAuthor.html(data);
     				containerCoAuthor.children("#pub_count_short_sparkline_vis");
-    				
-    				/* Since there are publications there are chances that there will be co-authors as well, so show the 
-    				 * co-author network icon.*/
-    				$("#coauthorship_link_container").show();
             	} 
 				
             }
diff --git a/productMods/templates/freemarker/body/partials/individual/individual-sparklineVisualization.ftl b/productMods/templates/freemarker/body/partials/individual/individual-sparklineVisualization.ftl
index 0d4a3d15..e94d9daf 100644
--- a/productMods/templates/freemarker/body/partials/individual/individual-sparklineVisualization.ftl
+++ b/productMods/templates/freemarker/body/partials/individual/individual-sparklineVisualization.ftl
@@ -3,81 +3,76 @@
 <#-- Template for sparkline visualization on individual profile page -->
 
 <#-- Determine whether this person is an author -->
-<#assign authorship = propertyGroups.getProperty("${core}authorInAuthorship")!false>
+<#assign authorship = propertyGroups.getProperty("${core}authorInAuthorship")!>
 <#assign isAuthor = p.hasStatements(authorship)!false />
-<#-- Uncomment the following line for a quick confirmation on Publications logic -->
-<#-- <h1>Publications? <#if isAuthor>Ding Ding Ding!<#else>Wah Wuh!</#if></h1> -->
 
 <#-- Determine whether this person is involved in any grants -->
-<#assign investigatorRole = propertyGroups.getProperty("${core}hasInvestigatorRole")!false>
-<#assign piRole = propertyGroups.getProperty("${core}hasPrincipalInvestigatorRole")!false>
-<#assign coPiRole = propertyGroups.getProperty("${core}hasCo-PrincipalInvestigatorRole")!false>
-<#if ( p.hasStatements(investigatorRole) || p.hasStatements(piRole) || p.hasStatements(coPiRole) )>
+<#assign investigatorRole = propertyGroups.getProperty("${core}hasInvestigatorRole")!>
+<#assign piRole = propertyGroups.getProperty("${core}hasPrincipalInvestigatorRole")!>
+<#assign coPiRole = propertyGroups.getProperty("${core}hasCo-PrincipalInvestigatorRole")!>
+<#if (p.hasStatements(investigatorRole) || p.hasStatements(piRole) || p.hasStatements(coPiRole))>
     <#assign isInvestigator = true />
 <#else>
     <#assign isInvestigator = false />
 </#if>
-<#-- Uncomment the following line for a quick confirmation on Grants logic -->
-<#-- <h1>Grants? <#if isInvestigator>Ding Ding Ding!<#else>Wah Wuh!</#if></h1> -->
 
-<#-- NO LONGER NEEDED! GET RID OF THIS AND ANY OTHER VIVO REFERENCE IN IndividualTemplateModel.java -->
-<#-- <#if individual.visualizationUrl??> -->
+<#assign coAuthorIcon = '${urls.images}/visualization/co_author_icon.png'>
+<#assign coInvestigatorIcon = '${urls.images}/visualization/co_investigator_icon.png'>
+<#assign informationIcon = '${urls.images}/iconInfo.gif'>
+<#assign standardVisualizationURLRoot ="/visualization">
+<#assign googleJSAPI = 'https://www.google.com/jsapi?autoload=%7B%22modules%22%3A%5B%7B%22name%22%3A%22visualization%22%2C%22version%22%3A%221%22%2C%22packages%22%3A%5B%22imagesparkline%22%5D%7D%5D%7D'>
+<#assign coAuthorURL = '${urls.base}${standardVisualizationURLRoot}?vis=person_level&uri=${individual.uri}&vis_mode=coauthor'>
+<#assign coInvestigatorURL = '${urls.base}${standardVisualizationURLRoot}?vis=person_level&uri=${individual.uri}&vis_mode=copi'>
+<#assign visualizationHelperJavaScript = 'js/visualization/visualization-helper-functions.js'>
 
 <#if (isAuthor || isInvestigator)>
-    <#assign coAuthorIcon = '${urls.images}/visualization/co_author_icon.png'>
-    <#assign coInvestigatorIcon = '${urls.images}/visualization/co_investigator_icon.png'>
-    <#assign informationIcon = '${urls.images}/iconInfo.gif'>
-    <#assign standardVisualizationURLRoot ="/visualization">
-    <#assign googleJSAPI = 'https://www.google.com/jsapi?autoload=%7B%22modules%22%3A%5B%7B%22name%22%3A%22visualization%22%2C%22version%22%3A%221%22%2C%22packages%22%3A%5B%22imagesparkline%22%5D%7D%5D%7D'>
-    <#assign coAuthorURL = '${urls.base}${standardVisualizationURLRoot}?vis=person_level&uri=${individual.uri}&vis_mode=coauthor'>
-    <#assign coInvestigatorURL = '${urls.base}${standardVisualizationURLRoot}?vis=person_level&uri=${individual.uri}&vis_mode=copi'>
-    <#assign visualizationHelperJavaScript = 'js/visualization/visualization-helper-functions.js'>
+
+${stylesheets.add("css/visualization/visualization.css")}
+
+
+<section id="visualization-container" role="region">
+
+    <#if isAuthor>
+
+    <img class="infoIcon" src="${informationIcon}" alt="information icon." title="The publication and grant information may be incomplete." width="20px" height="21px" />
     
-    <section id="sparklines-publications" role="region">
+    <div id="vis_container_coauthor">&nbsp;</div>
     
-        <img class="infoIcon" src="${informationIcon}" alt="information icon" title="The publication information may be incomplete" />
-        
-        <div id="vis_container_coauthor">&nbsp;</div>
-        
-        <div id="coauthorship_link_container" class="collaboratorship-link-container">
-            <div class="collaboratorship-icon">
-                <a href="${coAuthorURL}"><img src="${coAuthorIcon}" alt="Co-author Network icon" width="30px" height="30px" /></a>
-            </div>
-            <div class="collaboratorship-link"><a href="${coAuthorURL}">Co-Author Network</a></div>
+    <div class="collaboratorship-link-separator"></div>
+    
+    <div id="coauthorship_link_container" class="collaboratorship-link-container">
+        <div class="collaboratorship-icon">
+            <a href="${coAuthorURL}"><img src="${coAuthorIcon}" alt="Co-author Network icon" width="30px" height="30px" /></a>
         </div>
-        
-        <div id="coinvestigator_link_container" class="collaboratorship-link-container">
-            <div class="collaboratorship-icon">
-                <a href="${coInvestigatorURL}"><img src="${coInvestigatorIcon}" alt="Co-investigator Network icon" width="30px" height="30px" /></a>
-            </div>
-            <div class="collaboratorship-link"><a href="${coInvestigatorURL}">Co-Investigator Network</a></div>
+        <div class="collaboratorship-link"><a href="${coAuthorURL}">Co-Author Network</a></div>
+    </div>
+    
+    ${scripts.add(googleJSAPI)}
+    ${scripts.add(visualizationHelperJavaScript)}
+    ${scripts.add("/js/visualization/sparkline.js")}
+    
+    <#-- Aside from the variable declarations, this should be moved to an external js file -->
+    <script type="text/javascript">
+        var visualizationUrl = '${individual.visualizationUrl}';
+    </script>
+    
+    <#if isInvestigator>
+        <div class="collaboratorship-link-separator"></div>
+    </#if>
+    
+    </#if>
+    
+    <#if isInvestigator>
+    
+    <div id="coinvestigator_link_container" class="collaboratorship-link-container">
+        <div class="collaboratorship-icon">
+            <a href="${coInvestigatorURL}"><img src="${coInvestigatorIcon}" alt="Co-investigator Network icon" width="30px" height="30px" /></a>
         </div>
-        
-        ${stylesheets.add("css/visualization/visualization.css")}
-        ${scripts.add(googleJSAPI)}
-        ${scripts.add(visualizationHelperJavaScript)}
-        ${scripts.add("/js/visualization/sparkline.js")}
-        
-        <#-- Aside from the variable declarations, this should be moved to an external js file -->
-        <script type="text/javascript">
-            var visualizationUrl = '${individual.visualizationUrl}';
-            
-            $(document).ready(function(){
-                $.ajax({
-                    url: "${urls.base}/visualizationAjax",
-                    data: ({vis: "utilities", vis_mode: "SHOW_GRANTS_LINK", uri: '${individual.uri}'}),
-                    dataType: "json",
-                    success:function(data){
-                        /*
-                        Collaboratorship links do not show up by default. They should show up only if there any data to
-                        show on that page. 
-                        */
-                        if (data.numOfGrants !== undefined && data.numOfGrants > 0) {
-                               $("#coinvestigator_link_container").show();
-                        }
-                    }
-                });
-            });
-        </script>
-    </section>
+        <div class="collaboratorship-link"><a href="${coInvestigatorURL}">Co-Investigator Network</a></div>
+    </div>
+    
+    </#if>
+    
+</section>
+
 </#if>
\ No newline at end of file
diff --git a/productMods/templates/freemarker/visualization/personlevel/coAuthorPersonLevel.ftl b/productMods/templates/freemarker/visualization/personlevel/coAuthorPersonLevel.ftl
index 49b4e201..d3c4d187 100644
--- a/productMods/templates/freemarker/visualization/personlevel/coAuthorPersonLevel.ftl
+++ b/productMods/templates/freemarker/visualization/personlevel/coAuthorPersonLevel.ftl
@@ -97,7 +97,7 @@ $(document).ready(function(){
                     show on that page. 
                     */
                     if (data.numOfGrants !== undefined && data.numOfGrants > 0) {
-                           $("#coinvestigator_link_container").show();                    
+                           $(".toggle_visualization").show();                    
                     }
                 
                 }
diff --git a/productMods/templates/freemarker/visualization/personlevel/coPIPersonLevel.ftl b/productMods/templates/freemarker/visualization/personlevel/coPIPersonLevel.ftl
index 4605a538..46dca49d 100644
--- a/productMods/templates/freemarker/visualization/personlevel/coPIPersonLevel.ftl
+++ b/productMods/templates/freemarker/visualization/personlevel/coPIPersonLevel.ftl
@@ -96,7 +96,7 @@ $(document).ready(function(){
                     show on that page. 
                     */
                     if (data.numOfPublications !== undefined && data.numOfPublications > 0) {
-                           $("#coauthorship_link_container").show();                    
+                           $(".toggle_visualization").show();                    
                     }
                 
                 }