FILE - In this Sept. 11, 2001 file photo, United Airlines Flight 175 collides into the south tower of the World Trade Center in New York as smoke billows from the north tower. (AP Photo/Chao Soi ...
PROVIDENCE, R.I. (WPRI) — Thursday marked 24 years since the U.S. was the target of a coordinated terrorist attack that killed thousands. The September 11, 2001, tragedy marks one of the darkest days ...