12/12/2014 12:00:00 AMWilliamSinger1996William Singer (M.S.), Enterprise, Ala. published a book, Dear Dad, From Afghanistan, with his father, Richard J. Singer, that features their letters to each other when William was deployed to Afghanistan in 2005 for the U.S. Air Force. He retired from the Air Force in 2009 and now works for the U.S. Army in Fort Rucker, Ala.Yesclass-notes