Playing for the first time and was having fun until I reached the mission Reunion.

That damn truck.

It's about to make me rage quit.

So what's the trick to beat it?

Thanks!

Hah, I remember that mission giving me some headaches as well. Just stick with it, shoot the two guys off the back of the truck first after it passes over you, then concentrate on shooting the driver. Found this video: www.youtube.com/watch?v=2BxVuy9F47o

Try to get a machine gun if possible (I was able to do so by walking away from my daughter to prevent triggering the cutscene and collect one of a dead enemy). On the first run shoot the right window as much as you can. The driver can't see anymore and will roll over the pit without killing you or your daughter. Now shoot like crazy at the window until it breaks. The moment the window breaks the truck will stop.