Hamas announces Yahya Sinwar as head of political bureau

CNN’s Isa Soares reports on the Hamas announcement that its leader in Gaza, Yahya Sinwar, will replace Ismail Haniyeh as the head of its political bureau. Then, CNN national security correspondent Natasha Bertrand reports that Israel is bracing for potential attacks by Iran and its proxies. #CNN #news Want to stay up to date on the day’s top stories? Sign up for CNN’s 5 Things newsletter, and we’ll give you the 5 biggest stories you need to know, videos people are watching, and more! Sign up here: https://www.cnn.com/newsletters/5-things?source=nl-acq_social_youtubedesc&utm_source=nl-acq_social_youtubedesc