Iran is expected to retaliate against Israel following the assassination of a senior Hamas leader in Tehran. Israeli Prime Minister Benjamin Netanyahu was facing increased criticism as protests broke out in Tel Aviv, with some saying that Netanyahu was deliberately trying to escalate the fighting in the Middle East. Debora Patta reports. A new CBS News poll shows Vice President Kamala Harris leading former President Trump nationally by one point with the two tied in battleground states. Harris' lead, which President Biden never had in the polls, comes as the vice president is set to pick a running mate of her own. Natalie Brand has more. Tropical Storm Debby was expected to become a hurricane Sunday night as it barreled toward Florida's Gulf Coast. It would be the first hurricane to hit the state this season. Tom Hanson has more.