In Depth: AI, Nudes, and TikTok

AI expert Chris Mattmann joins Hal to talk about the recent rash of AI nudes that teens have been sharing at local high schools and middle schools and how easy they are to create. Then, California State Senator Josh Becker weighs in on new legislation that could help curb abuses of artificial intelligence. Also, USC professor Karen North discusses the future of TikTok. 

4/20 grew from humble roots to marijuana’s high holiday

Saturday marks marijuana culture’s high holiday, 4/20, when college students gather — at 4:20 p.m. — in clouds of smoke on campus quads and pot shops in legal-weed states thank their customers with discounts.

The magic and beauty behind the 'Wiley Center'

For 45 years...Culver City's Wiley center has been dedicated to helping people with autism and other disabilities learn, grow and reach their potential. We talked to Dr. Ashley Wiley Johnson and founder Pam Wiley about the work they do.