Biden to make much-anticipated voting rights speech Tuesday in Philadelphia

"He will make the moral case to the American people on why the right to vote is fundamental to who we are as a nation," Psaki said.

With GOP-led legislatures advancing new voting laws and Congress deadlocked over proposed legislation, President Joe Biden is expected to deliver a major speech on voting rights in Philadelphia on Tuesday as his administration wades more aggressively into the fight over ballot access at the urging of civil rights groups and Democrats. Previewing his remarks on Monday, White House Press Secretary Jen Psaki said Biden would directly call out lies from former President Donald Trump and other Republicans about the integrity of the 2020 presidential election, and “decry efforts to strip the right to vote as authoritarian and anti-American.” “He'll call out the greatest irony of the 'big lie' is that no election in our history has met such a high standard with over 80 judges, including those appointed by his predecessor, throwing out all challenges,” Psaki said. National Urban League CEO Marc Morial, who was one of a handful of civil rights leaders to meet with Biden at the White House last Thursday, told ABC News the group asked Biden “to put the full moral prestige and the power of the presidency” behind voting rights, to help frame the debate for the American people.