8 people killed in 2 separate attacks, both suspects considered armed and dangerous

Montana authorities released a new surveillance image showing who they have identified as the suspect in a bar shooting in Anaconda. Meanwhile, nearly 2,000 miles away, police in Tennessee are searching for a quadruple homicide suspect. CBS News New York's Ali Bauman reports.

source https://www.cbsnews.com/video/8-people-killed-2-separate-attacks-suspects-considered-armed-dangerous/