Original sentence: Hostile locals discovered their presence and alerted 80 to 200  nearby insurgents, who surrounded and attacked the small group.Murphy was sent on several missions while participating in the Global War on Terrorism but was killed on June 28, 2005 after his squad was ambushed and surrounded by enemy forces in Asadabad, Afghanistan
Edited sentence: Hostile locals discovered their presence and alerted 80 to 200  nearby Taliban forces, who surrounded and attacked the small group.Murphy was sent on several missions while participating in the Global War on Terrorism but was killed on June 28, 2005 after his squad was ambushed and surrounded by Taliban forces in Asadabad, Afghanistan