anchor.diff:  						</div>
   					</div>            
             		</div>
  -    	</div>
  +          		
  +          		<div class="leftpanel">
  +          			<div class="row">
  +	                       <div class="label">Principal Investigator:</div>
  +	                       <div class="value"> <form:hidden id="investigator0-hidden"
  +                                path="studyCoordinatingCenters[0].studyInvestigators[0].healthcareSiteInvestigator"/>
  +		                   		<input type="text" id="investigator0-input" size="30"
  +		                          		value="${command.studyCoordinatingCenters[0].studyInvestigators[0].healthcareSiteInvestigator.investigator.fullName}" class="autocomplete"/>
  +		                   		<tags:indicator id="investigator0-indicator"/>
  +		                   		<div id="investigator0-choices" class="autocomplete"></div>
  +		                   		<input type="hidden" name="studyCoordinatingCenters[0].studyInvestigators[0].roleCode"
  +								  		value="Principal Investigator"/>
  +						   		<input type="hidden" name="studyCoordinatingCenters[0].studyInvestigators[0].statusCode" value="Active"/>
  +	                		</div>
  +	            	</div>
  +    			</div>
  +			</div>
   </chrome:division>
   
   <chrome:division title="Funding Sponsor">
  
positive.code: 							<tags:indicator id="coCenter-indicator" />
  							<div id="coCenter-choices" class="autocomplete"></div>
  							</div>
                      </div>
  			    </div>
  				<div class="rightpanel">
                      <div class="row">
                          <div class="label required-indicator">Identifier:</div>
  
negative.code:    </div>
  </chrome:division>
  
  <%-- <chrome:division title="Principal Investigator">
      <div id="principalInvestigator">
      <div class="leftpanel">
    				<div class="row">
                          <div class="label">Name:</div>
                          <div class="value"><input type="hidden" id="piCoCenter-hidden"
  						name="studyCoordinatingCenters[0].healthcareSite"
  