Updated:TACOMA, Wash. —
A small homemade bomb exploded outside a Department of Corrections field office Thursday afternoon in Tacoma.
DOC officials said the bomb exploded at about 3:30 p.m. at the base of the Tacoma Community Justice Center on South 28th Street.
No damage was done to the three-story building, which was locked down until 5 p.m. while police investigated.
The field office will be open Friday as usual.
The Tacoma Police Department is handling the investigation.