Marine Lance Cpl. Clifford R. Collinsworth Died October 21, 2006 Serving During Operation Iraqi Freedom 20, of Chelsea, Mich.; assigned to 1st Battalion, 6th Marine Regiment, 2nd Marine Division, II Marine Expeditionary Force, Camp Lejeune, N.C.; killed Oct. 21 while conducting combat operations in Ramadi, Iraq. Also killed were Lance Cpl. Nathan R. Elrod and Lance Cpl. Nicholas J. Manoukian.