Lori Vallow set to be sentenced July 31

So-called 'Doomsday Mom' Lori Vallow is set to be sentenced in a matter of day, months after she was found guilty of, among other things, killing her two children. In recent years, Vallow's case has captured the attention of many people in the U.S. and around the world, and FOX 10's Justin Lum has a recap of what happened.