SUNSET AT 75 – Tracy Smith looks back on 75 years of the screen-and-stage hit, Sunset Boulevard, in conversation with the artists and actors who have shaped the show's legacy. Nancy Olson, now 97, shares her stories from the 1950 film, Andrew Lloyd Weber reflects on turning the movie into a musical and Nicole Scherzinger opens up about her Tony-award winning performance as Norma Desmond.

THE JFK FILES – Erin Moriarty takes a close look at the recently-released government documents detailing the 1963 assassination of John F. Kennedy with the help of journalist and expert Jefferson Morley, who raises questions about the role U.S. intelligence agencies may have played in the tragedy. Plus, Moriarty speaks with presidential historian Mark Updegrove and former CIA Director Leon Panetta about Americans' ongoing search for answers.

THESE UNITED STATES – As America approaches its 250th birthday, Lee Cowan looks at the music of Woody Guthrie and his song "This Land is Your Land" with a visit to the nonprofit record label Smithsonian Folkways Recordings.

CRYPTO CRAZE – Jo Ling Kent explains cryptocurrency, and what's behind the craze sweeping Washington and Wall Street. She also visits the annual Bitcoin Conference in Las Vegas to see the enthusiasm firsthand.

INTERNET FRAUD – John Blackstone talks to Steve Wozniak, the co-founder of Apple, at the Computer History Museum in Silicon Valley about internet fraud – including a cryptocurrency scam that misused his own image.

JOSH SEFTEL'S MOM – When we last saw contributor Josh Seftel's mom, Pat, she was migrating north to be near family. We catch up with Pat and hear how she's doing.

ASMR – Faith Salie reports on the noise ASMR (autonomous sensory meridian response) is making. She has conversations with Viktorovna about her wildly successful "Gentle Whispering" videos, and with physiology professor Craig Richard, who discusses ASMR's physical effects.

A SUMMER SONG: JOHN FOGERTY – Robert Costa talks to the legendary singer, songwriter and guitarist John Fogerty, who upon recently turning 80 has plenty to say. He reflects on decades of shaping American music and culture, and he's joined by his two sons and wife.

SUN QUEEN – After 20-plus years, our "Sun Queen," Jessica Frank, is retiring. Over the past two decades and more, Jessica has led our search for suns – selecting more than 9,000 suns, many from our talented viewers, to appear on our broadcast. Now, we shine the light back on her with a tribute from Serena Altschul.

AI@WORK –David Pogue reports on the impact of artificial intelligence on jobs. Is AI reducing the work force, creating new employment opportunities, or both? And is the fear justified? He speaks with Laura Ullrich, the director of economic research at Indeed, plus M.I.T. economist David Autor and a recent college graduate about this important issue.

ON DISPLAY: ALEX KATZ – Elaine Quijano speaks with artist Alex Katz, who now, after more than 75 years of painting, is focused on the work of other artists. Katz offers a look at a collection of paintings by emerging and established artists he gifted to Maine's Portland Museum of Art.

WHERE DOES IT HURT? DR. SANJAY GUPTA – Jane Pauley interviews Dr. Sanjay Gupta – CNN's chief medical correspondent – about chronic pain, which he explores in his new book It Doesn't Have to Hurt.

THE TRUCK STOPS HERE! – Luke Burbank takes us to Iowa to visit the "World's Largest Truckstop," with a mission to care for its truckers as much as its trucks.

THESE UNITED STATES – We look at the storied history of the United Auto Workers, which was first recognized in 1937 by General Motors and continues to shape American life today.

NOT A FARMER – Jim Gaffigan loves growing vegetables, just don't call him a farmer.