The Unknown Known I know." "The Unknown Known" was screened in the main competition section at the 70th Venice International Film Festival, and premiered at the Telluride Film Festival on August 29, 2013. The documentary has an 84% approval rating on the review aggregator website Rotten Tomatoes, based on 105 reviews with an average rating of 8.2/10. The website's critical consensus reads, "Viewers hoping to see Donald Rumsfeld admit making mistakes in public office may find "The Unknown Known" frustrating – but no less fascinating." On Metacritic, the film has a weighted average score of 69 out of 100, based on 30 critics,
Colin Powell supported that decision. And I've never blinked from that. I've never said I didn't support a decision to go to war." Powell's position on the Iraq War troop surge of 2007 has been less consistent. In December 2006, he expressed skepticism that the strategy would work and whether the U.S. military had enough troops to carry it out successfully. He stated: "I am not persuaded that another surge of troops into Baghdad for the purposes of suppressing this communitarian violence, this civil war, will work." Following his endorsement of Barack Obama in October 2008, however, Powell praised General David Petraeus