Tonight on The Last Word: A Fox poll finds the majority of voters support gun measures. Also Vice President Harris is playing a key role in the Biden reelection campaign. Plus, Texas House GOP passes a bill making illegal voting a felony. And Trump's legal troubles grow in multiple cases. Tennessee State Rep. Justin J. Pearson, TX State Sen. Roland Gutierrez, Shannon Watts, Keesha Middlemass, Christina Greer, Rep. Jasmine Crockett, TX State Rep. Trey Martinez Fischer, Faith Gay and Glenn Kirschner join Jonathan Capehart.