Summary: The tide is quickly shifting again on the pandemic. Masks are back inside federal buildings. And federal employees have a new vaccine policy from the White House. The Biden administration wants federal employees to either show proof of vaccination or face rigorous testing and social distancing. It's a big policy shift for the federal workforce. Here to walk us through it all is Federal News Network's Nicole Ogrysko. Learn more about your ad choices. Visit megaphone.fm/adchoices
