United Airlines Flight 175

United Airlines Flight 175 was a passenger flight which was hijacked by five al-Qaeda terrorists on September 11, 2001, as part of the September 11 attacks. They deliberately crashed it into the South Tower of the World Trade Center in New York City, killing all 60 people aboard plus the hijackers, and an unconfirmed number in the building's impact zone. The aircraft involved, a Boeing 767–222, was flying United Airlines' daily scheduled morning transcontinental service from Logan International Airport, in Boston, Massachusetts, to Los Angeles International Airport, in Los Angeles, California.

• http://en.wikipedia.org/wiki/United Airlines Flight 175