The Iowa State Fair is much more than politics — it’s all about the food. CBS News chief Washington correspondent Major Garrett reports on his journey eating across the state fair. Source

CBS News has been speaking with some of the presidential hopefuls and also Republican voters at the Iowa State Fair who will help decide the eventual GOP nominee. At the fair, South Carolina Republican Sen. Tim Scott committed to visiting all 99 Iowa counties. Amanda Rooker and Musadiq Bidar report. Source

Jericka Duncan reports on the reopening of Lahaina after deadly wildfires, new dates in the trial of Donald Trump in Georgia, and why witnesses of the Buffalo supermarket shooting are suing. Source

Here’s a look at the top stories making headlines on the “CBS Evening News with Norah O’Donnell.” Source

Sixteen people who witnessed the Tops shooting in Buffalo, New York, in May 2022 are suing social media and gun companies over the trauma they endured. The suit alleges the gunman — who killed 10 Black people in the racist attack — was radicalized in these online spaces. Kristen Elmore-Garcia, a partner at the law office John Elmore P.C. based in Buffalo, joins CBS News to unpack the legal battle. Source

The TSA is implementing some new screening measures after incidents involving “CLEAR.” The service is available at 53 U.S. airports and allows passengers to bypass long security lines. But as CBS News senior transportation correspondent Kris Van Cleave explains, there are some concerns about how safe and secure it is. Source

The Iowa State Fair isn’t just about fried foods and carnival rides — it’s also where Republican candidates for president pitch themselves to voters in an informal setting. Errol Barnett spoke to fair-goers, and Major Garrett joins to discuss how the fair has highlighted the rivalry between former President Donald Trump and Florida Gov. Ron DeSantis. Source

The Georgia prosecutor accusing former President Donald Trump of a scheme to overturn the state’s 2020 election results wants a trial to begin in the midst of the Republican primary. Fulton County District Attorney Fani Willis has proposed all 19 co-defendants be arraigned the week of Sept. 5 — and for the trial to begin on March 4. CBS News congressional correspondent Nikole Killion has the latest. Source

The wildfires in Hawaii have destroyed much of the historic town of Lahaina. CBS News correspondent Lilia Luciano reports on families searching for their loved ones. Source

After multiple security breaches at airport checkpoints this past year, the Transportation Security Administration is examining its protocol for Clear, a subscription service that uses biometrics to verify travelers’ identities. Kris Van Cleave reports. Source