Sorry for the misleading title; I'm not revealing a list of places to use the glass cutters. I'm simply starting one. Since I could only find one place to use them, I want to find more.
Place number one: Kinshasa, part one. In the food court where there is gunfire (after exiting the carpark and going up the elevator) there is a glass wall to your right as you enter. Although there is no point to using it, because there is already part of the glass missing.<div class="ev_tpc_signature">
^^^ My really bad Gamercard. Don't worry, it'll get better soon (I hope). As I only have 2 Xbox 360 games, I don't have much chance to get many achievements, and since I have a Silver Membership, no one can raise my rep. I'm SO ALONE!!!!