Win Lawson News Today

From measuring UV light to working on virtual reality software, a summer at NIST is not your average internship. 

Tuesday marks the 59th anniversary of President John F. Kennedy's assassination. Here's a review of the most important moments from that day.

CBS News Book excerpt: "Zero Fail: The Rise and Fall of the Secret Service" In her new book, "Zero Fail: The Rise and Fall of the Secret Service" (Random House), Pulitzer Prize-winning Washington Post reporter Carol Leonnig (co-author of the bestselling "A Very Stable Genius: Donald J. Trumps Testing of America") traces the evolution of the agency responsible for protecting the president, and how in recent years the Secret Service has become marred by black marks, scandals, and a toxic work cul...