President Trump and Russian President Vladimir Putin met in Alaska for a high-stakes summit over ending the war in Ukraine. Nancy Cordes and Margaret Brennan have coverage and analysis. "CBS Evening News" co-anchor Maurice DuBois speaks with former U.S. ambassador to Russia, John Sullivan. The District of Columbia sued the Trump administration and Attorney General Pam Bondi for trying to end local directives that limit cooperation between D.C. police and federal immigration authorities during the Trump administration's effort to take over leadership of the D.C. police force. Scott MacFarlane has the latest. Those looking to protect themselves against the flu this season now have an at-home option. FluMist, the only nasal spray flu vaccine approved by the Food and Drug Administration, is now available for purchase for self-administration. Elaine Quijano reports. Decades ago, a WWII veteran signed a contract to conduct a band on his 100th birthday. Last month, he fulfilled it. Steve Hartman has the story "On the Road." 

President Trump is working to coordinate a meeting between Russian President Vladimir Putin and Ukrainian President Volodymyr Zelenskyy, which would be the first face-to-face interaction between the two leaders since Russia invaded Ukraine more than three years ago. Nancy Cordes reports and Holly Williams has details on the Ukrainian reaction. Hurricane Erin isn't expected to make landfall in the U.S., but people in North Carolina's Outer Banks were warned of possible coastal flooding that triggered evacuation orders. Rob Marciano reports. The FAA is assembling the next generation of air traffic controllers at an Oklahoma City training center in an effort to end its staffing shortage. Kris Van Cleave got an inside look. In West Virginia's New River Gorge, whitewater rafting -- and a 2020 national park designation -- is breathing new life into a region once defined by coal mining. Nikki Battiste reports. About 10,000 animals are being measured and weighed at the London Zoo's annual weigh-in. The records are shared with zoos and conservationists around the world.