The class method that actually returns the LEFT OUTER JOIN results.

pull_twitter_users.php

/*
 * This will pull out our results inserted on Task 1 and display them in a table.
 */
public function pull_twitter_users()
{
	try {
	    	$sql = "SELECT f.id, f.screen_name, l.location
	    		FROM followers AS f
	    		LEFT OUTER JOIN location AS l
	    			ON l.id = f.id
	    		LIMIT 100";
	
		$stmt = $this->db->prepare($sql);
		
		$stmt->execute();
		
		$result = $stmt->fetchAll();
	
	    	echo json_encode($result);
	}
	catch (PDOException $e) {
		echo $e->getMessage();
	}
}