You and your squad were taking a detour through a canyon that you guys saw on the map to try and get to your Rendezvous point faster but were pined down by enemies at a heavily fortified base you did not have any information that was there. I was assigned to take care of the base and it's leader cause it was manufacturing chemical weapons for the other forces and you showing up wasn't apart of the plan so I jump down the cliff face into the canyon to help