One of NBC News' longest-tenured correspondents, Andrea Mitchell, is switching gears.

Democracy issues were once an afterthought in election night coverage, with an occasional report on broken voting machines in a polling place or two.

CBS' hiring of former Trump administration official Mick Mulvaney and MSNBC's discussions about bringing on White House press secretary Jen Psaki after she's left the Biden administration have troubled some journalists at the networks.

Veteran journalists who have covered wars and terrorism — who have seen violence and death up close before — said this week's horrific images from Bucha, Ukraine stood out as particularly disturbing.

On Thursday, Oct. 22, 2020, Welker is scheduled to moderate the second and last Presidential debate between President Donald Trump and Democratic presidential candidate former Vice President Joe Biden. The NBC News White House correspondent is scheduled to moderate Thursday's second and last session between Trump and Democrat Joe Biden. While Welker was one of four questioners at a Democratic presidential debate last fall, this is by far the 44-year-old journalist's biggest stage. She's the first Black woman to moderate a presidential debate since Carole Simpson in 1992. Andrea Mitchell, the NBC News correspondent who moderated last fall's Democratic debate with Welker, Rachel Maddow and Ashley Parker, doubted her colleague would be intimidated.

(Olivier Douliery/Pool vi AP)NEW YORK – The presidential debate commission says it will soon adopt changes to its format to avoid a repeat of the disjointed first meeting between President Donald Trump and Democrat Joe Biden. The next presidential debate is a town hall format scheduled for Oct. 15 in Miami. That was the most-watched presidential debate ever. He called on the debate commission to act. Wallace is the only presidential debate moderator this cycle with prior experience, after receiving praise for handling the final Clinton-Trump debate in 2016.