PRESS PHOTO BY PAUL WILLISTEIN Gathering for talk-back, a discussion and question-and-answer session, after “The Exes” Jan. 30 performance at Pennsylvania Playhouse, Bethlehem, are, from left, seated, Mark A. Stutz, director, “The Exes,” and Lenore M. Skomal, playwright, “The Exes,” and, standing, Rody Gilkeson, president, board, Pennsylvania Playhouse.