threat in washington, and we're learning more now. 18-year-old joshua o'connor accused of plotting to shoot up a school. authorities say he flipped a coin to decide which one. the teen's grandmother calling 911 after discovering the threat written in his journal. >> what i'm reporting is i'm finding journal entries from my grandson. >> uh-huh. >> and he is planning to have a mass shooting at one of the high schools. >> so many crediting that grandmother. she told police she found a semiautomatic rifle hidden in a guitar case. the deadly truck collision in california tonight. at least five people were killed when a semi truck crashed through the central divider on the freeway. several vehicles were involved in that accident. and that consumer tonight. smuk