The city of Riverside, California was rocked over the Thanksgiving holiday, with the tragic murder of three people, the kidnapping of a young girl, and subsequent suicide of the kidnapper.

And now, the family members of the deceased are urging parents to protect their kids and to beware of "catfishing."

For a closer look at all this, KCBS Radio news anchors Margie Shafer and Eric Thomas spoke with Jim Steyer, founder and CEO of Common Sense Media.