8/01: CBS Mornings Plus

President Trump announced higher tariffs against more than 60 U.S. trading partners, starting next week. Also, the “Loud for Love” benefit on Sunday aims to help Texas flood victims.

Sneak peek: The Yogurt Shop Murders

ENCORE: The murders of four teenage girls have haunted Austin, Texas, for more than 30 years. Could new information lead to a killer? “48 Hours” correspondent Erin Moriarty reports. Watch Saturday, Aug. 2 at 9/8c on CBS