The Story With Martha MacCallum
In moments, we'll break it down with a rationale doctor, dr. marty makary. we'll talk with him. first to congressional correspondents, chad pergram. hi, chad. >> good afternoon, martha. increasing concern in washington whether texas democrats jetting in could be fuelling more cases. six texas democrats have tested positive since they flew to d.c. and that's why there's worry about the aide that tested policy. jen psaki said the aide had no contact with the president. >> the individual has mild stops. we know there will be break-through cases. cases in vaccinated individuals are typically mild....