Columbia University President Minouche Shifak resigned, making her the third Ivy League president to step down in the wake of campus protests over the Israel-Hamas war.
The Ukrainian military unexpectedly attacked on Russian soil, moving 6 miles into the country. Ukraine released footage of Russian troops surrendering in the Kursk region.
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America has pledged over $175 billion in aid to Ukraine since Russia invaded, which includes over $100 billion in military spending. That includes shells, tanks, rockets, cannons, anti-tank weapons, drones, and missile defense systems worth $1 billion each. So which weapons have proven most critical on the battlefield?