Police tangled with student demonstrators in Texas and California while new encampments sprouted at Harvard and other colleges as school leaders sought ways to defuse a growing wave of pro-Palestinian protests. At the University of Texas at Austin, dozens of local police and state troopers formed a line to prevent students from marching through the campus Wednesday, eventually clashing with the protesters and detaining multiple people. And at the University of Southern California, police removed several tents, then got into a tugging match with protesters before falling back. The actions across the U.S. came after Columbia University averted another confrontation between students and police earlier in the day.

Eleven Republicans who submitted a document to Congress falsely declaring Donald Trump beat Joe Biden in Arizona in the 2020 presidential election have been charged with conspiracy, fraud and forgery. Arizona becomes the fourth state to bring charges against “fake electors.” The 11 people who had been nominated to be Arizona’s Republican electors met in Phoenix on Dec. 14, 2020, to sign a certificate saying they were “duly elected and qualified” electors and claimed Trump had carried the state. The document was later sent to Congress and the National Archives, where it was ignored.

Boeing has reported a $355 million loss for the first quarter. But the CEO said the results announced on Wednesday aren't the most important issue for the company right now. That's fixing its manufacturing problems, which have been in the spotlight since a door plug blew out of an Alaska Airlines jetliner in January. Separately, government officials in Washington met with the families of people killed when a Boeing 737 Max crashed in Ethiopia in 2019. The families want the Justice Department to revive a criminal charge against the company. Boeing reached a settlement in 2021 that let it avoid prosecution on a charge of defrauding regulators who approved the Max.

Some public school teachers could gain new powers to bring concealed guns into Tennessee schools. The legislation given final approval this week comes a year after a fatal shooting at a private Nashville elementary school. A previous law already allowed some private school teachers to have guns. The new measure would expand that to public school teachers who undergo training, clear background checks and get school permission. The Tennessee measures comes just days after Republican governors in Iowa and Nebraska signed laws that could expand the potential for armed personnel in schools. Meanwhile, lawmakers in some Democratic states are pursuing more gun restrictions.

Russia has vetoed a U.N. resolution sponsored by the United States and Japan calling on all nations to prevent a dangerous nuclear arms race in outer space, calling it “a dirty spectacle” that cherry picks weapons of mass destruction from all other weapons that should also be banned. The vote in the 15-member Security Council was 13 in favor, Russia opposed and China abstaining. The resolution would have called on all countries not to develop or deploy nuclear arms or other weapons of mass destruction in space, as banned under a 1967 international treaty that included the U.S. and Russia, and to agree to the need to verify compliance. The U.S. and Russian ambassador traded accusations on space weapons.

A judge has declined to dismiss hundreds of lawsuits filed against rap star Travis Scott over his role in the deadly 2021 Astroworld festival in which 10 people were killed in a crowd surge. State District Judge Kristen Hawkins issued a one-page order made public Wednesday denying Scott’s request to be dropped from the case. An attorney for the family of one of the 10 people killed says Scott’s actions before and during the concert showed a “conscious disregard for safety.” Scott’s attorneys had argued that he was responsible for creative aspects and not safety planning related to the concert on Nov. 5, 2021. The first trial related to the lawsuits is set for May 6.