Meet the Press NOW — March 19

The Supreme Court gives Texas a temporary green light to enforce a controversial immigration law gives local police the authority to arrest and deport migrants. Voters head to the polls in five states, including in Ohio where a key Republican Senate primary contest is taking place. NBC News campaign embed Alex Tabet explains why Marianne Williamson is getting support from activists in Arizona who are calling for a cease-fire in Gaza. Lisa Desjardins, Eugene Robinson and Matt Gorman join the Meet the Press NOW roundtable.