White House aide Barvetta Singeltary has been arrested after authorities say she fired a gun near a U.S. capitol police officer she was reportedly dating. CBSN’s Contessa Brewer reports on the incident. Source

New research that minimizes the impact of sugars on obesity while emphasizing exercise has come under fire. NYU School of Medicine’s Dr. Devi Nampiaparampil spoke to CBSN about the controversy. Source

New research shows 88 percent of adults surveyed admit to sexting. That is a 6 percent increase from last year. Researchers also shine a light on its benefits for relationships. Columbia University psychology professor Sari Locker joins “CBS This Morning” to discuss the growing trend. Source

Jon Stewart takes final bows from “The Daily Show”
Comedian Jon Stewart sat in the host’s chair of his satirical news show for the last time this past week. He talked about his nearly two-decade run, and some of his most memorable interviews, with former colleague Mo Rocca. Source

FBI officials this week announced the recovery of a nearly-300-year-old Stradivarius violin, potentially worth millions, which was stolen in 1980 from the office of Roman Totenberg, a renowned concert violinist and music teacher. Charles Osgood reports. Source

President of NAACP Cornell William Brooks believes there has been a “seismic shift” in the American attitude towards race relations and policing in this country, but there has there has not been adequate legislative action to back recent momentum. Source

Michael Gerson of the Washington Post, Jonathan Martin of the New York Times, Ed O’Keefe of the Washington Post, and USA Today’s Susan Page hash out Bernie Sanders’ fight to confront the challenges facing minority voters Source

Michael Gerson of the Washington Post, Jonathan Martin of the New York Times, Ed O’Keefe of the Washington Post, and USA Todays’ Susan Page hash out the presidential promise of GOP contender Carly Fiorina Source

GOP presidential candidate Ben Carson says police officers must be integrated into communities early on in order to fix American policing Source

GOP presidential candidate and neurosurgeon Ben Carson says more and more voters are discovering his candidacy on social media and internet platforms. Source