Hurricane Helene continued to strengthen as it neared Florida's gulf coast Thursday. The storm is expected to bring historic flooding to the Southeast, with potential storm surges of up to 20 feet. Manuel Bojorquez has the latest from Tampa Bay. Helene is expected to make landfall in Florida's Big Bend area as a major hurricane, bringing with it the risk of serious flooding to the Southeast. Jason Allen has the latest. As fighting between Israel and Hezbollah continues, Israeli Prime Minister Benjamin Netanyahu Thursday rejected a U.S.-backed proposal for a three-week cease-fire. Defense Secretary Lloyd Austin said a war "could be devastating" for both Israel and Lebanon. Imtiaz Tyab reports from Beirut. Vice President Kamala Harris and former President Donald Trump have taken vastly different approaches to handling the war in Ukraine. Harris met with Ukrainian President Volodymyr Zelenskyy Thursday and said the focus should be on stopping Russian President Vladimir Putin, while Trump this week criticized the Ukrainians for not cutting a deal with Putin to end the war. Weijia Jiang reports. Eric Adams, a Democrat and former police captain, became the first sitting mayor in New York City history to be federally indicted. He faces charges of bribery and campaign finance violations. He has so far refused to resign. Nikki Battiste reports. Operating out of underground boiler rooms across Ghana, online criminal syndicates prey on older Americans, running sophisticated scams that break hearts and empty bank accounts. Ghanaian scammers told CBS News they prefer targeting men as they are easier to trap and less likely to report the scam because of their deep shame. Debora Patta reports.