BROOKLYN - A 17-year-old who was part of a wild brawl that broke out in a Brooklyn McDonald's last month is once again in trouble with law enforcement.

Reports say Elizabeth Ballinger trespassed at a Lincoln Avenue building late Friday night, attempting to attack a rival with her friends.

Police were called and officers say they found Ballinger with a gun inside her purse.

Ballinger is now facing possession of weapon and trespassing charges.