The Senate Democrats who keep saying no to Trump nominees

Note: Data is limited to 37 confirmation votes for cabinet, Supreme Court and top leadership positions in the executive branch; Data: U.S. Senate, Axios analysis of voting records; Graphic: Chris Canipe/Axios

A handful of Senate Democrats are committed to opposing President Trump’s executive branch nominations at every turn — and the group bears an uncanny resemblance to the rumored 2020 frontrunners.

Between the lines: Democrats like Kirsten Gillibrand, Elizabeth Warren, Bernie Sanders and Cory Booker have nothing to lose by voting against Trump's nominations — and a lot to gain with the Democratic voters they'll need if they decide to run for the White House.