Police have now detained a number of people in connection with the beating of a teen girl inside a Brooklyn McDonald's.
Police say one person was picked up in Atlanta as she tried to get on a plane to Jamaica.
The 16-year-old girl arrested for her part in the attack is being held on $500,000 bail.
Aniah Ferguson is charged with gang assault and robbery.
The beating of 15-year-old Ariana Taylor was caught on cellphone video.
It happened Monday inside a McDonald's in Flatbush.
The victim wound up being taken to the hospital. Police say she has not been cooperating with the investigation.