A Capitol Hill Police Officer stands guard as former CIA Director David Petraeus meets with lawmakers behind closed doors inside the Capitol Visitors Center on Capitol Hill, Washington, D.C., Friday, November 16, 2012. (Andrew Harnik/The Washington Times)

Photo by: ANDREW HARNIK

A Capitol Hill Police Officer stands guard as former CIA Director David Petraeus meets with lawmakers behind closed doors inside the Capitol Visitors Center on Capitol Hill, Washington, D.C., Friday, November 16, 2012. (Andrew Harnik/The Washington Times)