The Latest: Morning arraignment expected in homeless attack

NEW YORK (AP) — The Latest on homeless men attacked and killed in New York City (all times local):
10:15 p.m.
The suspect in the New York City attacks that killed four sleeping homeless men and left another critically injured has been taken to a hospital for evidence collection.
Twenty-four-year-old Randy Rodriguez Santos was escorted out of a Manhattan precinct house late Saturday by two uniformed police officers who put him in an unmarked car.
Detectives at the scene told journalists San