california governor ordering regular testing for all teachers and other personnel statewide. in texas, counties defied orders from their governor and imposed mask mandates. dallas county the latest today. >> governor abbott and some people in there political party following president trump has politicized this masking, public health and vaccination when there is no politics. the virus doesn't care what your politics are. what your political party is, how you feel about any issue. >> that is dallas county judge clay jenkins. he'll be joining us shortly. first breaking vaccine news first, chief medical correspond dr. sanjay gupta and the distributor of minnesota center for disease and research and policy.