U.S. ramps up Israel-Hamas ceasefire efforts with Blinken visit as all sides dig in

U.S. Secretary of State Antony Blinken arrived in Israel on Tuesday on his 11th visit to the region since the outbreak of the Israel-Hamas war. The U.S. hopes to revive ceasefire efforts after the killing of top Hamas leader Yahya Sinwar, but so far, all of the warring parties appear to be digging in.