BUILDING BOYS — Seven boys work on their playhouse in the backyard of Mrs. John D. Betres on East Patterson Avenue in Butler on May 2, 1968. It took the boys a full summer to finish the house, which was built from wood borrowed from people in the neighborhood. The contractors are, on roof, from left, Jimmy and Mike Mazzanti, ages 8 and 10; on the ground, from left, Gary Slupe, 15, Mark Betres, 8, John Abes, 11, Tom Heim, 7, and Frank Betres, 9.