Never though of shooting it.
Quote from Opium:
Quote from Alpha/Omega:
The other one is on your first trip through the xenoresearch lab, there's a trooper fighting two crawltanks who you have to save.
I was actually talking about getting two vouchers in the room where you have to save the trooper from getting sucked out. There are two troopers in that room, one gets sucked almost immediately while the other one hangs on for about 3-5 seconds. If I'm not mistaken, you can shoot the target in less than a second and save both troopers, therefore earning two friend vouchers.