Author: GRACE SPARKS, CNN

Biden leads Democratic pack in new 2020 poll

Former Vice President Joe Biden is out front in a poll by Quinnipiac University out Thursday, with 29% of Democrats and Democratic-leaning voters saying they'll vote for him in the 2020 primary if he runs.

Trump's approval rating on North Korea solid ahead of summit

President Donald Trump arrives in Vietnam Tuesday for a second major summit with North Korean leader Kim Jong Un with nearly half of Americans approving of the way he has been handling relations with the Hermit Kingdom, according to a Fox News poll out last week.

Poll: Most Democrats say anybody but Trump

Most Democrats would rather have a candidate for the 2020 race who can beat President Donald Trump -- even if they don't agree with that candidate on the issues -- over a candidate with whom they agree completely but who would have a hard time defeating the President, according to a

Majority favor 'Medicare-for-all,' but with a catch

Most Americans want a version of Medicare for everyone, which is good news for presidential candidate Sen. Kamala Harris and other Democrats who support "Medicare-for-all," a national health care proposal in which people would get their insurance from a single government plan.