UPDATE | 2 workers rescued who were dangling on WTC scaffolding

NEW YORK (AP) — Two window washers were trapped for more than an hour today on scaffolding dangling 69 stories up the side of 1 World Trade Center before firefighters were able to cut through the new skyscraper's glass and pull them to safety.

The dramatic rescue occurred on the south side of the 1,776-foot, 104-story building, where the open-topped platform hung at about a 45-degree angle and swayed slightly in the wind.

The Fire Department said the workers were tethered and communicating with rescuers during their ordeal on the side of the nation's tallest skyscraper.

A cable on the scaffolding apparently broke around 1 p.m., according to Joe Pentangelo, a spokesman for the Port Authority of New York and New Jersey, which owns the building.

Rescuers could be seen dropping cables to workers and the fire department tweeted a photograph of rescuers inside the building looking at the dangling platform. At one point, another scaffold was inched down the same side of the building.

The opening cut into the thick glass was roughly 6 feet tall, even with rescuers' heads as they stood at the precipice. The two workers were brought through it at about 2:15 p.m.

People on the ground had been moved back in case glass began flying.