Ukraine's Post-U.S. Viability Questioned; Rubio Presses Israel on Settler Violence

The headline question reflects growing uncertainty over Ukraine's military sustainability absent U.S. support, a shift from prior assumptions of indefinite backing. Separately, Rubio's urging Israel to crack down on settler violence signals a U.S. policy push on a sensitive issue, potentially altering alliance dynamics. The item bundles multiple developments, with the Ukraine question being the most consequential but lacking specific new data.