Rapper arrested in T.I. concert shooting that killed 1

NEW YORK (AP) — Police investigating a deadly shooting at a packed hip-hop concert arrested a rap artist Thursday, saying surveillance footage showed him stalking through the venue firing a gun.
Roland Collins, who’s from Brooklyn and goes by the stage name Troy Ave, will face attempted murder and weapons charges, a police spokesman said.
Four people were shot, one fatally, when a fight started Wednesday night in a performers’ lounge at a Manhattan concert hall where the star r