Mass Effect 2 Playthrough Part 42 - Between a Snitch and a Sniper Bullet

Having interrogated the volus and discovering "Fade's" location, Shepard and company venture forth to the factory district to track him down and locate Sidonus. How will it turn out? Will Garrus kill his old friend and get revenge? Or will Shepard convince him to be the better man? Why am I asking you? I already know. :/