Celebrities hit the red carpet leading up to the 2024 Emmy Awards. Here are the fashion highlights. Source

Iowa Republicans cast the first ballots of the 2024 primary season in the Iowa caucuses tonight. Follow all the latest live updates here. Source

Temperatures across the United States have plummeted as an Arctic freeze from Canada exacerbates a widespread bout of dangerous winter storm weather. Here’s how the frigid cold is affecting different regions. Source

The NFL and Martin Luther King Jr.’s family are kicking off a 5-year initiative committing more than 100 million hours of community service by Americans, according to Martin Luther King III and Arndrea Waters King, who joined CBS News on the celebration of the U.S. holiday commemorating the civil rights icon’s birthday. Source

Fifteen years ago, U.S. Airways pilot Chesley “Sully” Sullenberger successfully landed a plane in the Hudson River during an emergency, saving 155 people in what became known as the “Miracle on the Hudson.” Bill Elkin, who was on board, joined CBS News with his memories of Sullenberger’s heroic actions. Source

A park that has been commandeered by Texas National Guard soldiers is becoming a point of tension between the state and the Biden administration. Federal officials say Texas National Guard soldiers prevented Border Patrol agents from attempting to rescue three migrants who drowned in the Rio Grande on Friday while trying to enter the U.S. Texas officials denied the claims. CBS News senior White House correspondent Weijia Jiang reports. Source

A majority of Americans think the economy is in bad shape, despite low unemployment and a growing economy. Inflation remains a primary concern. Source

The campaigns for former U.N. Ambassador Nikki Haley and Florida Gov. Ron DeSantis are battling frigid temperatures to make a last-ditch effort before Iowans caucus for the 2024 presidential elections. CBS News campaign reporters Aaron Navarro and Olivia Rinaldi have the latest. Source

State prosecutor says a nearly $25 billion deal to combine two of the nation’s biggest supermarket chains would drive up prices for consumers. Source

A man was seen ramming into a police cruiser with a skid loader at a Home Depot parking lot in Nebraska on Sunday. He was reportedly taken into custody by police. Source