Dozens Walk Past Dying Hero Hugo Alfredo Tale-Yax On New York Sidewalk (VIDEO)

Hugo Alfredo Tale-Yax was stabbed several times in the chest while saving a woman from a knife-wielding attacker. Then he bled to death while dozens of people walked by -- one stopping to snap a picture of the dying man with his cameraphone before leaving the scene.

Tale-Yax, 31, a homeless Guatemalan immigrant, collapsed at 144th Street and 88th Road in Jamaica, Queens, while in pursuit of the woman's attacker around 5:40 a.m. on April 18. He was pronounced dead by medical workers who responded to a 911 call around 7:20 a.m. But surveillance video obtained the New York Post, which the New York Times got the NYPD to confirm is genuine, shows that plenty of people saw Tale-Yax lying there in his death throes and did nothing.

The police said they were looking for the man who was in the altercation with the woman. He was described as 5-foot-6, with a medium build, wearing a green short-sleeved shirt and a green hat.

The police were not sure if the woman knew what happened to Mr. Tale-Yax, but they said it was possible she knew the suspect. They are waiting for her or a third party to come forward with more information.