Blood Trails

BAPTISM BY FIRE Chris Ronnau volunteered for the Army and was sent to Vietnam in January 1967, armed with an M-14 rifle and American Express traveler’s checks. But the latter soon proved particularly pointless as the private first class found himself in the thick of two pivotal, fiercely fought Big Red One operations, going head-to-head against crack Viet cong and NVA troops in the notorious Iron Triangle and along the treacherous Cambodian border near Tay Ninh. Patrols, ambushes, plunging down