Witnesses reported a commotion and heavy police activity at Roosevelt Field Mall in Uniondale, New York. Some claimed a shooting had occurred, triggering a stampede-like situation.

A fight at Roosevelt Field Mall caused hundreds to flee amid fears ... One woman, who was at the mall with her mother, described the chaos to FOX 5 NY's Adeja Shivonne. "It sounded like a herd ...

U.S. consumers are being encouraged to abstain from purchasing any non-essential goods on Feb. 28 as part of a 24-hour buying ...