CNN CNN International April 2, 2015 06:54:00
Rigged with ieds, we're told, iraqi forces can't disable. they say they had to detonate. the city a web of potential threats left behind. in the building there, they had put explosivelies into the staircase that detonated when one of their commanders went in. >> reporter: he was trying to take down the isis flag and raise the iraqi one. he was killed along with one other. elsewhere, roads need to be cleared. that vehicle there had a heavy machine gun that was being used by isis. we're not able to advance beyond it in this particular direction because overnight though they say there is no threa...