 A renewed push to get Israel and Hamas to agree on a ceasefire and hostage release deal. U.S. National Security Advisor Jake Sullivan, speaking at the Aspen Security Forum in Colorado yesterday, says the U.S. remains optimistic heading into another round of broker talks. We are going to continue day in, day out, driving towards a ceasefire and hostage deal in Gaza. Israel's prime minister travels to the U.S. next week to address both chambers of Congress. Israelis are pushing for Netanyahu to finalize a deal.