SIOUX CITY | Sunday marked 15 years since terrorists crashed four hijacked planes into the Twin Towers, the Pentagon and a western Pennsylvania field, killing nearly 3,000 people in an event now known as 9/11.
IAN RICHARDSON irichardson@siouxcityjournal.com, Sioux City Journal
Sun, 09/11/2016 - 6:00pm
SIOUX CITY | Sunday marked 15 years since terrorists crashed four hijacked planes into the Twin Towers, the Pentagon and a western Pennsylvania field, killing nearly 3,000 people in an event now known as 9/11.