US Vice President says has 'great optimism' Gaza ceasefire will hold

US Vice President JD Vance expressed "great optimism" on Tuesday over the US-brokered Gaza ceasefire deal between Israel and Hamas, saying its implementation would require "constant monitoring and supervision". "They were doing very well. They were in a very good place. They were going to have to keep working on it," Vance said during a press conference in Kiryat Gat, southern Israel, where a US-led mission is monitoring the Gaza ceasefire.