diff --git a/user-people.php b/user-people.php
index bb536c3..f9456d4 100644
--- a/user-people.php
+++ b/user-people.php
@@ -97,8 +97,6 @@ function createTextCell($setting, $field){
 												// get all the people
 												$the_query = new WP_Query( $args );
 												
-												//print_r($the_query->posts);
-												//echo '<hr>';
 												// focusing on just the people, not the rest of the query. 
 												$people = $the_query->posts;
 												
@@ -107,27 +105,22 @@ function createTextCell($setting, $field){
 												
 												foreach($people as $value){
 													$id = $value->ID;
-													//echo '<br/>';
 													$terms = get_the_terms($id, 'group');
-													foreach($terms as $value){
-														//duplicates will overwrite themselves...
-														$slug = $value->slug;
-														$groups_in_use[$slug]= $slug;
-													}
-													//var_dump($groups_in_use);
+													if (is_array($terms)){
+														foreach($terms as $key => $value){
+															//duplicates will overwrite themselves...
+															$slug = $value->slug;
+															$groups_in_use[$slug]= $slug;
+														}
+													};												
 												}
 												
 												// sort the groups in use alphabetically
 												sort($groups_in_use);
 												
 												// for each item in the list of terms, do a new query, but this time we're going to limit it to ONLY items from that one group. 
-												//echo '<hr>';
-												//var_dump($args);
 												foreach($groups_in_use as $value){
 													
-													//echo $value;
-													//echo '<br/>';
-													
 													// this sets up the query we'll need, and will overwrite any group queries from the original settings. 
 													$tax_query = array();
 													$group_query = array(
@@ -147,9 +140,7 @@ function createTextCell($setting, $field){
 													if ($layout == 'table') {
 														include('inc/people-table.php');
 													}
-																										
-													//echo '<hr>';
-													
+																																							
 												}
 
 											} else {