Peacefully, in Mt. Lebanon, at age 56, on Friday, October 10, 2003; son of the late William C. and Frances Doorley Crosby; twin of the late Ann Crosby Lindner; survived by brothers, Thomas W. Crosby, of Morgantown, WV and Roger F. Crosby, of Edgewater, NJ; nieces and nephew, Katherine Crosby Chaffin, of Brooklyn, NY, Thomas Ethan Crosby, Pasadena, MD, Crosby W. & Erinann B. Lindner, step-daughter, Jessica Strachan, close friend, Sarah Kennedy, all of Pgh. A graduate of then Slippery Rock State College, Mike was a longtime employee of Schindler Elevator Company and a Mt. Lebanon Swimming Coach. He also served honorably in the U.S. Army. Friends will be received at LAUGHLIN MEMORIAL CHAPEL, 222 Washington Rd., Mt. Lebanon, WEDNESDAY 5-7pm.