Police shot one of the gunmen in the leg and recovered a gun and ammunition at the scene that were both manufactured outside of New York State, according to court documents.

A second gunman has been arrested in connection with this week’s incident in Brooklyn where police shot one suspected gunman, law enforcement sources with knowledge of the case said Thursday, as both alleged shooters now face federal charges.

Sandra Hall went missing in the vicinity of the Atlantic Terminal Mall, near Barclays Center. She was a member of The Platters starting in the 1960s.

The daughter of an 80-year-old missing Brooklyn woman is asking for your help in the search. Sandra Hall, 80, is the former singer for the hit group The Platters. She was last seen Friday at around 4 p.m. near Atlantic Terminal. Kahtia DaSilva said Hall went missing after spending time at the Atlantic Terminal Mall.

NYPD officers say 80-year-old Sandra Hall, who sang with hit group The Platters, had been missing for four days.