Since this is a developing story more will be added as news is available.
Confirmation of the search for a shooter came just after 8:30 a.m. from Metropolitan Police Department officials. The D.C. Fire Union said in a tweet that several people have been injured.
WASHINGTON — D.C. police and the FBI say there’s a report of a shooter inside a military building at the Washington Navy Yard.
The Navy Yard is historically significant due to it's longevity as a base as well as an active military installation.
WASHINGTON (NNS) -- An active shooter was reported inside the Naval Sea Systems Command Headquarters building (Bldg. 197) on the Washington Navy Yard at 8:20 a.m. (Eastern Time).
According to the scanner MPD Officer has been struck twice in the leg.
Edrie has an active post here I'll cease updating this one