The Online News Association announced the winners of their annual Online Journalism Awards during their annual conference on September 13. Reuters.com/MediaStorm won the Multimedia Feature, Large Site: category for Bearing Witness, a collaborative site launched on the 5th Anniversary of the Iraq war, featuring profiles of three Reuter’s journalists who have more than 23 years combined experience reporting and photographing in Iraq.   With nearly 800 entrants per category, these awards recognize the best in online journalism. Other categories and winners included: Knight Award for Public Service: WashingtonPost.com, Fixing D.C. Schools General Excellence, Small Site: ArmyTimes.com General Excellence, Medium Sites: LasVegasSun.com General Excellence, Large Site: CNN.com General Excellence (Non-English), Small Site: Soitu.es General Excellence (Non-English), Large Site: ELPAIS.com Breaking News, Medium Sites: STLtoday.com, St. Louis Post-Dispatch, Kirkwood shootings Breaking News, Large Sites: NYTimes.com, Eliot Spitzer's resignation Investigative Journalism, Small Site: RecordOnline.com, The Times Herald Record (Middletown, N.Y.) "I Didn't Do That Murder":…