diff --git a/Disco.Web/Views/User/UserParts/_Authorization.cshtml b/Disco.Web/Views/User/UserParts/_Authorization.cshtml
index b73da5e2..135f0d8a 100644
--- a/Disco.Web/Views/User/UserParts/_Authorization.cshtml
+++ b/Disco.Web/Views/User/UserParts/_Authorization.cshtml
@@ -73,13 +73,21 @@
             }
             <div id="UserDetailTab-Authorization_Membership_Groups_Container">
                 <h4>Associated Active Directory Security Groups</h4>
-                <ul id="UserDetailTab-Authorization_Membership_Groups">
-                    @foreach (var group in Model.AuthorizationToken.GroupMembership)
-                    {
-                        <li>@group</li>
-                    }
-                </ul>
-                <span class="smallMessage">[Note: Includes inherited groups]</span>
+                @if (Model.AuthorizationToken != null)
+                {
+                    <ul id="UserDetailTab-Authorization_Membership_Groups">
+                        @foreach (var group in Model.AuthorizationToken.GroupMembership)
+                        {
+                            <li>@group</li>
+                        }
+                    </ul>
+                    <span class="smallMessage">[Note: Includes inherited groups]</span>
+                }
+                else
+                {
+                    <h5>&lt;None&gt;</h5>
+                    <span class="smallMessage">[Note: Not found in Active Directory]</span>    
+                }
             </div>
         </div>
 
diff --git a/Disco.Web/Views/User/UserParts/_Authorization.generated.cs b/Disco.Web/Views/User/UserParts/_Authorization.generated.cs
index 13e67022..4cc395db 100644
--- a/Disco.Web/Views/User/UserParts/_Authorization.generated.cs
+++ b/Disco.Web/Views/User/UserParts/_Authorization.generated.cs
@@ -327,32 +327,47 @@ WriteLiteral("            <div");
 
 WriteLiteral(" id=\"UserDetailTab-Authorization_Membership_Groups_Container\"");
 
-WriteLiteral(">\r\n                <h4>Associated Active Directory Security Groups</h4>\r\n        " +
-"        <ul");
+WriteLiteral(">\r\n                <h4>Associated Active Directory Security Groups</h4>\r\n");
+
+            
+            #line 76 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                
+            
+            #line default
+            #line hidden
+            
+            #line 76 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                 if (Model.AuthorizationToken != null)
+                {
+
+            
+            #line default
+            #line hidden
+WriteLiteral("                    <ul");
 
 WriteLiteral(" id=\"UserDetailTab-Authorization_Membership_Groups\"");
 
 WriteLiteral(">\r\n");
 
             
-            #line 77 "..\..\Views\User\UserParts\_Authorization.cshtml"
-                    
+            #line 79 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                        
             
             #line default
             #line hidden
             
-            #line 77 "..\..\Views\User\UserParts\_Authorization.cshtml"
-                     foreach (var group in Model.AuthorizationToken.GroupMembership)
-                    {
-
-            
-            #line default
-            #line hidden
-WriteLiteral("                        <li>");
-
-            
             #line 79 "..\..\Views\User\UserParts\_Authorization.cshtml"
-                       Write(group);
+                         foreach (var group in Model.AuthorizationToken.GroupMembership)
+                        {
+
+            
+            #line default
+            #line hidden
+WriteLiteral("                            <li>");
+
+            
+            #line 81 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                           Write(group);
 
             
             #line default
@@ -360,20 +375,47 @@ WriteLiteral("                        <li>");
 WriteLiteral("</li>\r\n");
 
             
-            #line 80 "..\..\Views\User\UserParts\_Authorization.cshtml"
-                    }
+            #line 82 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                        }
 
             
             #line default
             #line hidden
-WriteLiteral("                </ul>\r\n                <span");
+WriteLiteral("                    </ul>\r\n");
+
+WriteLiteral("                    <span");
 
 WriteLiteral(" class=\"smallMessage\"");
 
-WriteLiteral(">[Note: Includes inherited groups]</span>\r\n            </div>\r\n        </div>\r\n\r\n" +
-"\r\n    </div>\r\n    <script>\r\n        $(\'#UserDetailTabItems\').append(\'<li><a href" +
-"=\"#UserDetailTab-Authorization\">Authorization</a></li>\');\r\n    </script>\r\n</div>" +
-"\r\n");
+WriteLiteral(">[Note: Includes inherited groups]</span>\r\n");
+
+            
+            #line 85 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                }
+                else
+                {
+
+            
+            #line default
+            #line hidden
+WriteLiteral("                    <h5>&lt;None&gt;</h5>\r\n");
+
+WriteLiteral("                    <span");
+
+WriteLiteral(" class=\"smallMessage\"");
+
+WriteLiteral(">[Note: Not found in Active Directory]</span>    \r\n");
+
+            
+            #line 90 "..\..\Views\User\UserParts\_Authorization.cshtml"
+                }
+
+            
+            #line default
+            #line hidden
+WriteLiteral("            </div>\r\n        </div>\r\n\r\n\r\n    </div>\r\n    <script>\r\n        $(\'#Use" +
+"rDetailTabItems\').append(\'<li><a href=\"#UserDetailTab-Authorization\">Authorizati" +
+"on</a></li>\');\r\n    </script>\r\n</div>\r\n");
 
         }
     }