A targeted shooting spree across multiple East St. Louis locations leaves five family members dead and two wounded, resulting in the arrest of two teenage suspects. A Burnsville, Minnesota mother faces child torture charges after authorities uncover 100,000 text messages documenting horrific physical abuse meant to retaliate against the child's father. A University of Alabama senior and her coworker are found shot to death alongside a dog inside a Tuscaloosa home, leading to a four-hour standoff and the arrest of an armed fugitive. Sydney Silvagni reports.