meet with xi jinping against the boycotts of the winter games. >> together we stand against the politicization of sports and boycott. we support the olympic values above all the quality and fairness. >> martha: in a moment, tom cotton of arkansas. first, aishah hasnie live on capitol hill. hi, aishah. >> michael mccaul believes that china is on deck to invade taiwan. just this weekend, we saw them lunch 39 aircraft near taiwan. the largest show of force in months. look at this, martha. a stunning new analysis by the atlantic council. i shows chinese influence greatly expanded over the last 20 years while u.s. power on the other hand has waned in key regions. so what can we do about it?