Horrific drugged driving crash kills an engaged and pregnant Tacoma woman

The 34-year-old pregnant woman, Shanna Huttenstine, was killed when the pick-up truck driven by 48-year-old vehicular homicide suspect Anderson Hamilton crossed the median on Highway 167 in Puyallup. She was riding in a taxi with her fiancé who survived. John Carlson explores the disgusting details of the case against Hamilton and the drug paraphernalia authorities found on Hamilton at the crash scene.