Amid accusations he is carrying out a campaign of retribution following the indictment of former FBI Director James Comey, President Trump suggested the Department of Justice may be eyeing additional political prosecutions. Comey says he is innocent and that he's "known for years that there are costs to standing up to Donald Trump." NBC News' Laura Jarrett reports. A medical examiner in New York City says an autopsy shows the suspect police say killed four people inside a midtown Manhattan skyscraper had low-grade C.T.E. The degenerative brain disease associated with contact sports can only be diagnosed after death. After the shooting, investigators found a suicide note in the suspect's wallet, asking for his brain to be studied for C.T.E. NBC News' Erin McLaughlin reports. Iran's President Masoud Pezeshkian speaks to NBC Nightly News anchor Tom Llamas, in the midst of his high-stakes meetings at the UN. He spoke about the recent U.S. strikes against Iran's nuclear facilities, reports of missing uranium in Iran, and whether he would meet with President Trump. The interview was conducted with a government interpreter translating in real time, and NBC News reviewed the translation independently. ICE has suspended an officer after new video shows him slamming a woman into a wall at a Manhattan facility. NBC News' Priscilla Thompson reports. The parents of an Indianapolis high school student are speaking out after they say their daughter suffered second degree burns and had to be hospitalized after being made to perform a bear crawl on a scorching hot track. NBC News' Maggie Vespa reports. Kaden Stevenson received a much-deserved hero's welcome in his Michigan school after he was transformed into flu fighting Kaden Blaze in a new comic book inspired by his life story. NBC News' Liz Kreutz reports.

Police say two people were killed and eight more were injured after a 40-year-old suspect opened fire at the Church of Jesus Christ of Latter-Day Saints in Great Blanc, Michigan. NBC News' Adrienne Broaddus and Tom Winter have the latest on the investigation. Southern states along the East Coast are preparing for potential impacts as Tropical Storm Imelda churns in the tropics, which could become a hurricane in the coming days. NBC News' Jesse Kirsch reports from South Carolina. Southern states along the East Coast are preparing for potential impacts as Tropical Storm Imelda churns in the tropics, which could become a hurricane in the coming days. NBC News' Jesse Kirsch reports from South Carolina. President Trump is set to meet with top Democrats and Republicans in Congress on Monday, with limited time remaining to avert a government shutdown, which would impact thousands of federal workers. NBC News' Camila Bernal reports. In an exclusive phone interview with NBC News, President Trump is doubling down on his attacks on his political enemies, particularly former FBI director Christopher Wray. It comes after the Justice Department indicted another former FBI director, James Comey. NBC News' Yamiche Alcindor reports. The state of Oregon and the city of Portland, Oregon, sued the Trump administration on Sunday in an attempt to stop troops from being deployed there. Within the lawsuit, the plaintiffs said Defense Secretary Pete Hegseth called 200 members of the Oregon National Guard into service "effective immediately." NBC News' Maya Eaglin has more. Police named a new suspect in the 1991 unsolved killings of four teenage girls at an Austin yogurt shop, saying DNA evidence led to a "significant breakthrough." NBC News' Ryan Chandler has the details. At Pinecrest Elementary School in Florida, third-grade teacher Mary Crippen is inspiring students with football-themed lessons in every subject in a curriculum called "NFeLementary," following in her mother's footsteps. NBC News' Hallie Jackson has the story.