Jeff Glor reports on a possible Israeli ground invasion of the Gaza Strip, crucial testimony from San Bankman-Fried’s ex-girlfriend in his fraud trial, and new federal fraud charges brought against Rep. George Santos. Source

The Supreme Court will consider whether the lines of South Carolina’s Congressional District 1 are an unconstitutional racial gerrymander. Source

The Department of Justice has indicted Rep. George Santos of New York on 23 new charges. They include conspiracy, wire fraud and more. CBS News congressional correspondent Nikole Killion reports. Source

President Biden reiterated U.S. support of Israel on Tuesday, vowing to continue sending military assistance. The president and members of his administration spoke with Israeli Prime Minister Benjamin Netanyahu from the situation room. CBS News senior White House and political correspondent Ed O’Keefe has the latest. Source

A music festival in Israel was the site of one of the first attacks by Hamas over the weekend. Amit Musaei, who attended the festival, joins CBS News to share his story of escape. Source

More than 800 people have been killed in the Gaza Strip, according to Palestinian authorities. The humanitarian crisis is now expected to worsen as Israeli forces gear up to launch a ground invasion. Mike Lyons, retired U.S. Army Major and military analyst, joins CBS News to discuss what that operation could look like. Source

Former Alameda Research CEO Caroline Ellison, the government’s star witness against Sam Bankman-Fried, took the stand Tuesday and said the former crypto boss directed her to commit crimes. CBS News national correspondent Errol Barnett was in the courtroom and joins to break down the day’s proceedings. Source

Israel says it has sealed the border with Gaza as the counteroffensive against Hamas intensifies. CBS News senior foreign correspondent Holly Williams is on the ground with more. Source

Michele Freund, an American physician assistant, was on vacation in Israel when Hamas first attacked. Freund knew she needed to help, so she began volunteering at a hospital in Tel Aviv. CBS Evening News anchor and managing editor Norah O’Donnell reports. Source

The Israel-Hamas war intensified Tuesday as the Israeli military took out what they said were Hamas strongholds in Gaza and reporters got a close-up look at some of the atrocities carried out by the militants. CBS News foreign correspondent Imtiaz Tyab has the latest from Tel Aviv. Plus, CBS News senior White House and political correspondent Ed O’Keefe reports on President Biden’s response to the attacks. Source