Sheriff: Ex-worker kills 1, injures 1 before killing self

KATY, Texas (AP) — Authorities say a recently fired employee opened fire at a transportation company in Houston, killing one employee and injuring another before fatally shooting himself.
Harris County Sheriff Ron Hickman said during a news conference Wednesday that the gunman had been fired earlier in the day, then returned with a gun to the Knight Transportation office in Katy, about 20 miles west of Houston.
Hickman says the man opened fire, killing one person and injuring another. Hick