Sen. Kamala Harris (D-Calif.) went after President Donald Trump while defending her 2020 rival, Joe Biden, claiming the former vice president has “more patriotism in his pinky finger” than the current president ever will.

Trump has doubled down on his call for Ukraine to investigate Hunter Biden over his financial ties with the country while his father served during the Obama administration.

He’s also called on China to do the same regarding their country’s involvement with the Bidens.

Related: ‘Joe Biden, What Are You Hiding?’

The Democratic senator from California slammed the president on Twitter on Thursday, while also defending Biden’s honor.

“Mr. President, telling lies about Joe Biden won’t protect you from the truth. Joe has more patriotism in his pinky finger than you’ll ever have,” Harris wrote.

“You violate your oath and undermine American values when you urge foreign nations to do your dirty work. We will hold you accountable,” she also said.

The 2020 presidential contender has been on a warpath recently over her call to have the president suspended from Twitter.

Who do you think would win the Presidency?

By completing the poll, you agree to receive emails from LifeZette, occasional offers from our partners and that you've read and agree to our privacy policy and legal statement.

That began on Monday after Trump attacked the whistleblower who shed a light on his communications with Ukraine.

“The president’s tweets and his behaviors about this are just further evidence of the fact that he uses his power in a way that is designed to beat people down instead of lift people up,” Harris said on CNN.

Harris then urged Twitter CEO Jack Dorsey on Tuesday that it was “time to do something” after Trump slammed the impeachment inquiry as a “coup.”

Related: Kamala Harris: Kick Trump Off Twitter

She also sent a formal letter to the social media giant demanding Trump’s suspension.

Joseph A. Wulfsohn is a media reporter for Fox News. This Fox News piece is used by permission.

Read more at Fox News:
Pompeo Hits Back at House Dems in Standoff
Storm Area 51-Related Festival Jams Out Under the Stars
Louisiana Police Officer Killed, Another Wounded

The opinions expressed by contributors and/or content partners are their own and do not necessarily reflect the views of LifeZette.