Visible crew/equipment: Near the end of the movie when the convoy is heading back to the Pakistan Stadium, a Humvee stops briefly to allow a man to walk across the street with a child in his arms. When the shot changes and the Humvee begins driving again, a crew member or cameraman is seen inside the Humvee wearing a white shirt. All of the men who entered the Humvee were wearing fatigues.
Visible crew/equipment: When McKnight's convoy rolls away from the scene where the Delta guy got his legs blown off, there is an explosion right next to one of the Humvees. You can see a small pile of dirt and the supposed grenade or RPG explodes exactly in the middle of it. Seems like it is an explosive charge that was deployed in the dirt bump for security reasons.
Visible crew/equipment: During the scene after the soldier falls out of the helicopter, an intense gun battle breaks out. As the troops rally to evacuate the injured man, another soldier lays down some suppressing fire. Look in the lower left corner of the screen. Two crew members, one wearing eye protection and one wearing ear protection, are visible.