Oz Investigates: The Truth About Weed Killer in Your Cereal

E1

Features a new report that argues about the potential cancer-causing chemical in breakfast cereals, oatmeal and snack bars.

Howie Mandel Opens Up, Using Humor to Tackle His Health Issues

E57

Days before Christmas, 19-year-old Kristine Larson was found murdered in the back seat of her burned car; her parents open up about the tragedy of who the killer turned out to be; Howie Mandel gets serious about his many health issues; Also, Cristina Ferrare stops by.