Elena Moore

Elena Moore is an editorial assistant for NPR's Washington Desk working as the researcher for the 2020 campaign. She previously worked at NBC News and is also a proud former Washington Desk intern. Moore is a graduate from The George Washington University in Washington, D.C., and is originally from Brooklyn, N.Y.

Impeachment investigators have released the testimony transcript of Tim Morrison, the former top European affairs official on President Trump's National Security Council.

In his Oct. 31 testimony, Morrison confirmed he was on the July 25 phone call between Trump and Ukraine's president. He also said that Trump had indeed sought help from his Ukrainian counterpart, but he argued the conduct wasn't unlawful.

The warnings from national security leaders in Washington have been clear: The danger of foreign election interference isn't going away.

What have the many Democratic presidential hopefuls pledged to do about it?