The Trump administration is escalating its attacks on election officials in key battleground states, with Homeland Security Secretary Markwayne Mullin doubling down Friday on claims that hundreds of thousands of non-citizens are illegally registered to vote – claims that the agency has quietly acknowledged aren’t fully vetted.

A day after President Donald Trump used his speech to revive U.S. election doubts and dispute his 2020 loss, Homeland Security Secretary Markwayne Mullin said he would pursue…

Mullin insisted the Department of Homeland Security found 250,000 noncitizens registered to vote