While the former union hall on the corner of Tom Foy Boulevard and Steyskal Street in Bayard sits vacant now, remnants of the space’s former life remain. Inside an old office, binders and filing cabinets, the former homes for union members’ paperwork, now sit empty. Several peeling bumper stickers on the empty billboard out front read “Thou shalt not scab,” and a sun-worn Steelworkers of America United sticker still adorns …