Originally established in 1988, Slack's Hoagie Shack has quickly become an award-winning Philadelphia area icon. Currently operating 15 locations, Slack's Hoagie Shack is now widely acknowledged as the leading hoagie franchise in the entire Mid-Atlantic area. Considered a veritable basilica of hoagiedom and Best of Philly Winner, Slack's is a bright, spacious, family place offering fresh,...