$.each( data, function( key, val ) {
list_users.push( "<li><a href=\"portal/user/"+val.user_email+"\">" + val.user_email + "</a></li>" );
user_row = "<tr id='"+val.user_hrn+"'>";
$.each( data, function( key, val ) {
list_users.push( "<li><a href=\"portal/user/"+val.user_email+"\">" + val.user_email + "</a></li>" );
user_row = "<tr id='"+val.user_hrn+"'>";