(KMOV)-- The families of some of the victims of a workplace shooting are suing a security firm. Tim hendron shot and killed 3 and wounded 5 others when he went on a shooting rampage at ABB January 7th. The plaintiffs are seeking unspecified damages from Securitas Security Services. That is the company that provided security at the electric transformer plant. Two guards who were at the plant at the time of the shooting are also named in the suit.








