"But then somebody shouts, 'There's two in the hole! There's two in the hole!'" said Jacobs.
The Marines reacted immediately, and shot both, then threw in a grenade that blew a plume of sand and black smoke out of the bunker.
Farther down, the road was blocked by a truck which had been hauling an artillery piece until a tank shell crushed it. Another truck was still in flames, its driver mostly burned to ashes.