anchor.diff:  				        </tr>
   				    </c:forEach>
   				</c:if>
  -				<c:if test="${item.firstAvailableDate.month != 0 || 
  +				<c:if test="${ item.firstAvailableDate != null && (item.firstAvailableDate.month != 0 || 
   				              item.firstAvailableDate.day != 0 || 
  -				              item.firstAvailableDate.year != 0}">
  +				              item.firstAvailableDate.year != 0) }">
   				    <tr>
   				        <td class="previewLabel"> Date this publication was first presented to the public:</td>
   				    </tr>
  
positive.code: 				<c:if test="${item.externalPublishedItem != null}">
  				
  					
  				<c:if test="${item.externalPublishedItem.publishedDate.month != 0 ||
  				              item.externalPublishedItem.publishedDate.day != 0 ||
  				              item.externalPublishedItem.publishedDate.year != 0}">
  				     <tr>
  				        <td class="previewLabel">Previously Published Date:</td>
  				    </tr>						
  
negative.code: 				    </tr>
  				</c:if>
  				
  				<c:if test="${ item.originalItemCreationDate != null && (item.originalItemCreationDate.month != 0 ||
  				              item.originalItemCreationDate.day != 0 ||
  				              item.originalItemCreationDate.year != 0)}">						
  				<tr>
  				    <td class="previewLabel"> Date this publication was originally created:</td>
  				</tr>
  