News Actions Facebook Tweet Email John Heffron at Palm Beach Improv this weekend Posted at 12:38 PM, Jun 24, 2016 and last updated 2016-06-24 12:42:37-04 Comedian John Heffron is performing through Sunday at the Palm Beach Improv. WPTV Sign up for the South Florida Sports Headlines Newsletter and receive up to date information. now signed up to receive the South Florida Sports Headlines Newsletter. Click here to manage all Newsletters
