Scrap Boys have each other. Scrap Boy 1, Scrap Boy 2, Scrap Boy 3, three prepubescent bodies lean and sharp as barbed wire, three backyard haircuts, three thunder-clap voices, three tornado spirits joined like the three chambers of a rattler’s heart. And tonight the Scrap Boys have the fair. Tonight they have snow cones and onion rings and rides that spin the Scrap Boys around and around and around and around until they can’t tell up from down. Tonight they have rock songs banging out of rickety speakers rattling their ribs. Tonight the Scrap Boys breathe humid night air full…