A shooting in the early morning hours led to a shelter in place order on campus. Incoming first year students were spending the night in dorm rooms during a two day orientation. NBC News' Steve Patterson reports. George Santos reported to a federal prison in New Jersey to begin a 7-year prison sentence, after he pleaded guilty to a laundry list of charges. Shortly after Santos was elected to Congress, press reports began to emerge revealing he wasn't who he claimed to be. Santos was later expelled from Congress. NBC News' Ryan Nobles reports. Southwest Airlines says pilots on board Flight 1496 from Burbank to Las Vegas got two serious warnings at 14,000 feet. The pilots then took immediate action to avoid colliding with another plane. Passengers describe a harrowing scene on board, flying out of their seats. Two flight attendants were injured. NBC News' Tom Costello reports. Deputy Attorney General Todd Blanch completed his interview with Ghislaine Maxwell, the convicted accomplice of notorious sex offender Jeffrey Epstein. President Trump said he has not considered a pardon for Maxwell. NBC News' Kelly O'Donnell reports.  Travel delays are mounting as airports on the east coast experience ground stops due to thunderstorms. Chicago streets were flooded by heavy rain and millions baked in extreme heat with brutal temperatures expected to continue into the weekend. NBC News' Emilie Ikeda reports. In partnership with KFF Health News, NBC News reviewed more than 200 lawsuits against cosmetic surgery chains which include allegations of disfiguring injuries and deaths. Patient Erin Schaeffer says after she went to Sono Bello for a tummy tuck and liposuction, she experienced unbearable pain and ended up with a serious infection. A doctor for Sono Bello told NBC News the company puts patients first and has a number of methods for helping patients through pain. NBC News' Erin McLaughlin reports. There is good news tonight for a 62-year-old woman whose coworkers left her in shock when they threw her a surprise bridal shower. Sheila Williams was left in tears when coworkers surprised her just days before her wedding. Her reaction capturing the attention of millions of viewers who are now pitching in to give her the fairytale wedding of her dreams. Marissa Parra shares her story. 

Michigan officials said on Sunday that 42-year-old Bradford James Gille, the suspect accused of injuring 11 people during a stabbing attack in a Walmart, could face a terrorism charge, in addition to 11 counts of assault with intent to murder. NBC News' Maggie Vespa reports from the crime scene. President Trump outlined a new preliminary trade agreement with the European Union on Sunday during a private visit to the United Kingdom. It comes as congressional Republicans face growing pressure over the Trump administration's handling of the Jeffrey Epstein files. NBC News' Kelly O'Donnell and Yamiche Alcindor have the latest. The Israel Defense Forces paused fighting in parts of Gaza over the weekend to allow humanitarian aid to enter the Palestinian enclave, with aid groups warning that millions of people are on the brink of starvation. It comes as international outrage grows over the crisis unfolding in the region. NBC News' Raf Sanchez reports. New video shows the dramatic moments when passengers were forced to evacuate an American Airlines jet that was about to take off at Denver International Airport. NBC News' George Solis has more. More than 150 million people were under heat alerts on Sunday as temperatures soar heading into Monday. Heat indices are set to rise near 110 degrees in some areas. NBC News' Ryan Chandler reports. Before most kids go back to school, one Texas-based company, called "Campus Guardian Angel," is providing schools with demos of a new high-tech drone system it says can help save lives in school shootings. NBC News' Marissa Parra has a closer look. Dalton De Micheli, an 8-year-old Arizona Diamondbacks superfan, had an unforgettable night on Chase Field after he got to meet and spend time with players. It was organized by the team and our friends at KPNX 12 News in Phoenix. Dalton, who's had multiple procedures for a congenital heart defect, was overcome with joy after meeting his favorite player, Corbin Carroll. NBC News' Hallie Jackson has the story.