WASHINGTON, April 1 -- Rep. Derrick Van Orden, R-Wisconsin, issued the following news release: Today, Congressman Derrick Van Orden (WI-03) sent a letter to Secretary of Defense Lloyd Austin requesting the Department of Defense (DoD) to investigate, address, and combat left-wing extremism among active duty servicemembers and veterans. The letter comes after the DoD began efforts to root out extremist behavior within the Armed Forces and after a self-identified anarchist servicemember in the U.S  more