Tonight the violent clashes and new arrests as pro-Palestinian protests spread to more US

campuses, police and riot gear and horseback moving in on students at the

University of Texas after hundreds walked out of class at

USC the massive crowd officers entering the encampment forcefully making arrests

House Speaker Mike Johnson visiting Columbia University calling for the

school's president to resign, saying she can't keep Jewish students safe, our

report from campus. Also tonight the GOP controlled Arizona House voting to repeal the state's

1864 abortion ban as the Supreme Court hears a major case on emergency

abortion access what the justices signal.

President Biden signing that foreign aid for Ukraine at a provision that could ban

Tik-Tok in the US, the defiant message from TikTok CEO.

Hamas releasing the first video of American hostage Hersh Goldbur

Poland since he was gravely injured and kidnapped 200 days ago.

And at the White House, the president meeting for the first time

with a freed American hostage, four-year-old Abigail Yedan.

A severe weather threat across the Central U.S. new rules on airline

refunds and so-called junk fees. This is NBC Nightly News with Lester Holt.

Good evening and welcome.

Tonight new arrests says demonstrations

over the conflict in Gaza spread to more college

campuses across the country.

Testing the boundaries of free speech

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