An all new '48 Hours' Saturday Feb. 25, 2017

48 HOURS on CBS. The next episode is called, "Stalked" that will air this Saturday at 9/8 p.m. It is a special 2-hour program. Check it out...,

CBS says, "Singer Christina Grimmie was killed by a stalker and Ivanka Trump has been stalked, too; now, an "'NCIS' star is trying to change stalking laws. '48 Hours' correspondent Erin Moriarty investigates."