and i think part of the problem for the biden administration is they've been so focussed on china, rightfully so in my mind, that they're not thinking of the grander strategy of deterrents for autocratic allies. in that respect, they are interrelated. >> michael, while you were talking we got some news about china. matt and michael, thank you both. moments ago the white house confirmed the u.s. will stage a diplomatic boycott to the 2022 winter games. the press secretary said the u.s. would not be contributing to the fanfare of the game citing human rights concerns. she said the athletes will have the government's full support. new details on the investigation into the deadly high school shooting in detroit as questions mount over the events leading up to the attack and how so many warning signs were missed. we're on the ground with the latest after this. and we're expecting an announcement from attorney general merrick garland a few minutes from now about some kind of action the justice department is taking regarding voting