PASCO, Wash. -- Pasco Police released additional information on Thursday's "violent" homicide in Pasco. They now say 22 year old Magdalena Velasco Garcia was killed with a sharp, metal object. We asked if it was a knife, but they said they could not go into further detail. Garcia's 28-year-old brother, Aaron Velasco was arrested. Prosecutors plan to charge him with 2nd degree murder.