Call Sign Extortion 17
Call Sign Extortion 17: The Shoot-Down of SEAL Team Six is a 2015 non-fiction expose, written by best-selling author and former U.S. Navy JAG Officer Don Brown, about the 2011 Chinook shootdown in Afghanistan of a United States Boeing CH-47 Chinook helicopter. It is published by Rowman & Littlefield Publishing Group, through its Imprint, Lyons Press.