The indictments came after a more than 8-month undercover operation by the district attorney’s office, New York City police and other law enforcement agencies.

He said the gang unit has identified at least 67 gang members in the city. The arrests Tuesday came the same day that newly confirmed U.S. Secretary of Homeland Security Kristi Noem joined federal ...

He said the gang unit has identified at least 67 gang members in the city.