3 men arrested in deaths of drugged model and friend who were dropped off at L.A. hospitals

Three men have been arrested in the deaths of two women who died after being dropped off at Los Angeles hospitals on the same day last month, Los Angeles police announced Thursday. 

CBS Los Angeles reports the three men were arrested in connection with the November 13 death of Christy Giles, a model and aspiring actress, and the November 24 death of her friend, Hilda Marcela Cabrales Arzola.

Investigators believe both Giles and Arzola were given drugs and overdosed at a home in L.A's Westside.