Jul 3 Fri

A chaotic scene in Dearborn, Michigan on this holiday weekend after shots rang out at a suburban Detroit mall. Authorities say two are dead and one injured after an argument sent shoppers scrambling for safety. Foreign dignitaries and senior Iranian leaders honored Ayatollah Ali Khamenei today, months after he was killed by the United States and Israel. Iran says organizers expect 15 to 20 million people at his dayslong state funeral. NBC News' Richard Engel reports from Tehran. NBC News' Maggie Vespa has more. Madison Square Garden was awash with police presence and excited onlookers as the site of wedding festivities for Taylor Swift and Travis Kelce today, with celebrities including Ethan Hawke and Bradley Cooper spotted heading into the famous New York City under tight security. NBC News' Emilie Ikeda reports. As America prepares to celebrate the country's 250th birthday, NBC News takes a close-up look at one of the nation's most iconic landmarks and the person who preserves its history. Tom Llamas introduces us to archaeologist and curator Debbie Miller, the guardian of the Liberty Bell.