A Pennsylvania father blew up his home on his daughter’s wedding day, taking his own life Saturday. John Evans, 59, was at his home in Edgewood when daughter Lauren Evans and her fiance were being married in the afternoon in Pittsburgh. He was a no-show at the ceremony, and Lauren's uncle walked her down the aisle. As the ceremony was underway, John blew up the family home just 1 mile away. Police believe Evans disconnected the gas line.