Chicago Fire Assistant Coach Clint Mathis talks being winless during a rough road schedule, and preparing to face the Philadelphia Union at home. Want to see more from the Chicago Fire? Subscribe to our channel at http://www.youtube.com/officialfiresoccer. Facebook: http://www.facebook.com/chicagofire Twitter: http://www.twitter.com/chicagofire Want to get to a game? Visit http://www.chicago-fire.com to view upcoming matches and purchase tickets!