As the trajectory of the COVID-19 pandemic continues to unfold, government officials at all levels are reevaluating their health and safety protocols and adjusting workplace guidance.
As the trajectory of the COVID-19 pandemic continues to unfold, government officials at all levels are reevaluating their health and safety protocols and adjusting workplace guidance.
As the trajectory of the COVID-19 pandemic continues to unfold, government officials at all levels are reevaluating their health and safety protocols and adjusting workplace guidance.
As the trajectory of the COVID-19 pandemic continues to unfold, government officials at all levels are reevaluating their health and safety protocols and adjusting workplace guidance.
Escaped from prison. trump says the u.s. will invite him to become a citizen. i think he has hijacked the debate. i think he s a wrecking ball. i don t know if he s helping or hurting but he s a candidate. reporter: wanting to build a wall between the u.s. and mexico. it s common sense. we need to secure the border. reporter: tied with jeb bush for first place among republicans with almost 16% support. but 40% of republicans say they would never vote for him. that s tracy pots reporting. to vienna secretary of state john kerry and other foreign leaders are still trying to hammer out a deal with iran. it remains to be seen if a deal can be struck by today s deadline or if there will be a fifth extension. chief foreign affairs correspondent andrea mitchell has the latest. reporter: after three missed deadlines and 16 days of