Vigil held in Colorado town for slain pregnant woman and daughters

Shanann Watts, 34, and her daughters Bella, 4, and Celeste, 3, were reported missing from their home in Frederick, 25 miles north of Denver, by a family friend on Monday afternoon, touching off an exhaustive search by law enforcement agencies.Chris Watts was taken into custody on Wednesday on suspicion of murder, a day before the bodies of his wife and children were found.Watts, 33, had pleaded for the safe return of his pregnant wife and two young daughters while the search was underway.