Daily Caller 
Jan 28, 2013
A staffer at left-wing Media Matters for America committed numerous felonies in the District of Columbia and around the country by carrying a firearm to defend the organization’s founder, David Brock, The Daily Caller has learned.
According to a knowledgeable source, multiple firearms used to protect the Media Matters founder were purchased with Brock’s blessing — and apparently with the group’s money.
TheDC has previously reported  that Brock’s one-time aide, Haydn Price-Morris, carried a concealed Glock handgun as he traveled with the liberal leader to public events in Washington, D.C.
But the extent of Brock’s armed activities have been largely unknown until now, even among those closest to him. An array of current and former Media Matters sources, all with intimate knowledge about the inner workings of the organization, granted extensive interviews to TheDC.
Brock, whose struggles with mental health have seen him hospitalized in the past, became increasingly concerned by late 2010 that he was being targeted by right-wing assassins.