Sen. Michael Bennet Michael Farrand BennetOVERNIGHT ENERGY: House Democrats tee up vote on climate-focused energy bill next week | EPA reappoints controversial leader to air quality advisory committee | Coronavirus creates delay in Pentagon research for alternative to 'forever chemicals' Senate Democrats demand White House fire controversial head of public lands agency Next crisis, keep people working and give them raises MORE (D-Colo.) said Sunday that his fellow presidential candidate former Vice President Joe Biden Joe BidenCast of 'Parks and Rec' reunite for virtual town hall to address Wisconsin voters Biden says Trump should step down over coronavirus response Biden tells CNN town hall that he has benefited from white privilege MORE’s support for the war in Iraq was “not his finest hour” in the eyes of some voters.

“I think it is much harder to unite the Democratic party if you voted in favor of the Iraq War, and I think it’s much harder to take on Donald Trump Donald John TrumpHR McMaster says president's policy to withdraw troops from Afghanistan is 'unwise' Cast of 'Parks and Rec' reunite for virtual town hall to address Wisconsin voters Biden says Trump should step down over coronavirus response MORE, who takes every single position,” Bennet said on NBC’s “Meet the Press.”

“Well you realize I just described Joe Biden. Does that make him less electable than, say, a [Sen.] Bernie Sanders Bernie SandersMcConnell accuses Democrats of sowing division by 'downplaying progress' on election security The Hill's Campaign Report: Arizona shifts towards Biden | Biden prepares for drive-in town hall | New Biden ad targets Latino voters Why Democrats must confront extreme left wing incitement to violence MORE [I-Vt.]?” host Chuck Todd Charles (Chuck) David ToddSunday shows - Trump team defends coronavirus response Strzok: 'I continue to believe that Donald Trump is compromised by the Russians' GOP chair defends Trump messaging on masks: 'To say that he should have known then what we know now isn't really fair' MORE asked Bennet.

“I think that many people would say that was not his finest hour,” Bennet responded. “From my vantage point, there’s a real question in my mind about whether any of the leading candidates can take on Donald Trump, which is why I’ve stayed in this race.”

WATCH: @ChuckTodd asks @SenatorBennet if Joe Biden’s vote in favor of the Iraq War makes him less electable #MTP #IfItsSunday



Bennet: "Many people would say that that was not his finest hour.” pic.twitter.com/w9PGXQi5Gh — Meet the Press (@MeetThePress) January 12, 2020

“Voters in New Hampshire are more undecided today than they are six weeks ago or six months ago, because they know how much is at stake and they know we need to nominate somebody who can beat Donald Trump he added,” saying that as president “I would invite congressional participation in these foreign policy decisions.”

Sanders, who opposed the war, has frequently drawn contrasts between himself and Biden on the issue.

"It is appalling that after 18 years Joe Biden still refuses to admit he was dead wrong on the Iraq War, the worst foreign policy blunder in modern American history," Jeff Weaver, a senior adviser to the Sanders campaign, said in a statement late Saturday. "Unlike 23 of his Senate colleagues who got it right, Biden made explicitly clear that he was voting for war, and even after the war started, he boasted that he didn’t regret it."