mr. shanahan, said that the lines have been blurred in china between commercial and military application, and as mr. buck cited, general dunford says your company is directly aiding the chinese military, and peter teal, who surfed on the board at facebook, says google's activities with china are treasonous the he accused of treesing would i would an american company with american values, so directly aid the chinese military but have ethical concerns working alongside with the military about project maven. i understand your concerns about security, but project mach was to ensure that our troops are safe on the battlefield. if you have no problem making the j-20 chinese fighter more effective in targeting, why wouldn't you want to make america as effective inch congressman, with respect, we are not working with the chinese military it's absolutely false. i had a chance to speak with the general personally we have clarifying, it's very, very limited our ai work is limited to people working on open-source projects. i would happy to engage with your office to explain our work in china. >> when