In a rare public spat involving Ukrainian leaders, President Volodymyr Zelenskiy criticized the mayor of Kyiv for doing what he said was a poor job setting up emergency shelters to help those without power and heat after Russian attacks. Ukraine has established thousands of "invincibility centers" where people can access heat, water, Internet, and mobile phone links. In an evening address on November 25, Zelenskiy indicated that Kyiv Mayor Vitali Klitschko and his officials had not done enough and "more work is needed." To see the original Reuters story, click here.