C.J. Chivers Is A ^%#$& Baddass

Here: ALIABAD, Afghanistan — The two Army lieutenants crouched against boulders beside the Korangal River. Taliban gunfire poured down from villages and cliffs above, hitting tree branches and rocks and snapping as the bullets passed over the officers' helmets.

An American platoon was pinned in the riverbed, which had blossomed into a kill zone. One squad and the radio operator were trapped in a wheat field on the far side. An improvised bomb had just exploded in their midst. The blast wave had blown the soldiers down, and, though the platoon did not yet know it, killed a soldier on the trail.

The platoon leader, company executive officer and another squad crouched exposed at a stream…