function westbound_list_values($column_name){
	global $wpdb;
	$table_name = $wpdb->prefix . "westbound";
	$qry = "SELECT DISTINCT({$column_name}) FROM {$table_name} order by {$column_name}; ";
	$values = $wpdb->get_results($qry);
	if (false){
		$wpdb->bail("No {$column_name} entries could be recovered.
			Please contact system admin or program vendor.");
	}else{
		print_r($values);
		for ( $i = 0; $i < count($values); ++$i ){?>
		<option value="value<?php echo $i; ?>"><?php 
		$tmp = $values[$i] ; 
		echo "{$tmp->scalar}" . "-" . $tmp->university; ?></option><?php
		}
	}