KETR

substance abuse

Duck Cove in Lake Tawakoni's Waco Bay.
Brittany Gryder

Brandy and Brian remember what they can about their mother, Carey Mae Parker, and how her disappearance shaped their childhoods and the adults they became. Brandy's father Leonard dies suddenly in Dallas, under circumstances that Carey's younger sister Patricia views as suspicious. 

Texas A&M University-Commerce

Texas A&M University-Commerce associate professor of counseling Dr. LaVelle Hendricks says one of the latest substance-abuse issues among young people is smoke caffeine, or smoking coffee.