BANGKOK — They'd watched overnight as the bombardments grew closer, and observed through binoculars as the last U.S. Marines piled into a helicopter on the roof of the embassy to be whisked away from Saigon.
So when the reporters who had stayed behind heard the telltale squeak of the rubber sandals worn by North Vietnamese and Viet Cong troops in the stairs outside The Associated Press office, they weren't surprised, and braced themselves for possible detention or arrest.
But when the two young soldiers who entered showed no signs of malice, the journalists just kept reporting.
Offering the men a Coke and day-old cake, Peter Arnett, George Esper and Matt Franjola started asking about their march into Saigon. As the men detailed their route on a bureau map, photographer Sarah Errington emerged from the darkroom and snapped what would become an iconic picture, published around the world.
Fifty years later, Arnett recalled the message he fed into the teletype transmitter to AP headquarters in New York after the improbable scene had played out.
''In my 13 years of covering the Vietnam War, I never dreamed it would end as it did today,'' he remembers writing. ''A total surrender following a few hours later with a cordial meeting in the AP bureau with an armed and battle-garbed North Vietnamese officer with his aide over warm Coke and pastries? That is how the Vietnamese war ended for me today.''
The message never made it: After a day of carrying alerts and stories on the fall of Saigon and the end of a 20-year war that saw more than 58,000 Americans killed and many times that number of Vietnamese, the wire had been cut.
The fall of Saigon ended an era