Really stuck

[BIGMAN144]

I am at the point where freeman is supposed to get to the car on the brige. Alex disables the force field and the vort is trying to get the gun working. I folowed the path to a room which has a file cabnet in front of the elevator and a water tank opposite of it. The door will not open and I can't seem to find anyway to open it or find a way out. Any help is appreciated!!!!!!!!!!!!!!!(this is part of the freeman pontifex)

 

[Nitre]

If you're where i think you are, there should be a vent or something behind a cabinet with some trolleys next to it.

 

[BIGMAN144]

I finally figured it out. I used the gravity gun to shoot the cabinet out of the way. So simple yet so diffucult. Thanks!!!!!!!