The day after a mass shooting at a Colorado movie theater killed 12 and injured 58 others, the investigation continues Saturday as authorities try to enter the suspect’s booby-trapped apartment and family members receive word of their relatives’ fates.

Aurora, Colo., has been reeling in the aftermath of the shooting at the midnight screening of “The Dark Knight Rises,” in which police say 24-year-old James E. Holmes opened fire in the crowded multiplex theater, dressed in black and wearing bullet-resistant gear.

In a news conference Friday, Gov. John Hickenlooper called the incident “an act that defies description” but said the response – including the work of police and medical teams – had been “unbelievable.”