SUMNER, Wash. -- Police say a man was found stabbed to death in the cab of a tractor-trailer Tuesday morning in Sumner.
Authorities were called around 5:30 a.m. to a parking lot near 136th Ave E & 24th St E.
Officials did not identify the man but said he was from out-of-state. They said the semi pulled into the lot sometime overnight.
Investigators remained at the scene all morning investigating the man's death.
No further details were immediately released.
This is a developing story and will be updated.