Jane Pauley hosts a special broadcast that explores home design, unique ways of living, how the pandemic has changed our homes, and what “hometown” means today. COVER STORY: The Great Reshuffling: How the real estate market explodedAs the pandemic shifted our work lives into working-from-home lives, it also accelerated trends among homebuyers toward more affordable locales. As a result, competition for houses in smaller cities, like Boise, Idaho, has reached never-before-seen heights. Correspondent David Pogue talks with realtors across the country about their unprecedented sales, and with new homeowners whose migrations from larger metropolitan areas helped fuel a residential bull market. For more info: Zillow Colby Lampman, Homes of Idaho Latrice McFadden, Make Your Move, Durham, N.C. Laurie Finkelstein Reader Real Estate, Miami Thomas Brown, The Agency Texas Joseph Tamburo, Coldwell Banker, Fort Lee, N.Y. The Lyndhurst Mansion in Tarrytown, N.Y., overlooking the Hudson River Valley. CBS News ARCHITECTURE: A visit to historic Lyndhurst MansionThe historic Lyndhurst Mansion, designed by architect Alexander Jackson Davis, is a prime example of the Gothic Revival style, located on 67 beautifully-landscaped acres in New York’s Hudson Valley. “Sunday Morning” host Jane Pauley offers viewers a tour. For more info: Lyndhurst Mansion, Tarrytown, N.Y. Ludovica Sannazzaro captures videos of castle living for her TikTok channel. CBS News POSTCARD FROM ITALY: A medieval Italian castle, now a TikTok starWorking wi-fi is just one of the challenges of living in a 12th-century castle in the Piedmont region of Italy, where student Ludovica Sannazzaro has moved back home during the pandemic. The castle has been in her family for 28 generations, and is now the featured setting for her TikTok vignettes, “The Castle Diary.” Correspondent Seth Doane pays a visit to learn the secrets of modern-day castle living. For more info: Castello Sannazzaro, Giarole, Italy The Castle Diary (TikTok) DECOR: Yard sale finds: Treasures of the huntWhile supply chain problems have created a backlog for new furniture, sales of vintage home furnishings, easily available online, has exploded. Correspondent Serena Altschul reports on what experts call the “circular economy,” and how the internet is changing the nature of “vintage” in the 21st century. For more info: Warehouse 414/Grandmontagne Designs, Topeka Elizabeth Daniel – Décor (Facebook group) Chairish yardsalesearch.com Ben and Erin Napier, hosts of the HGTV series, “Home Town.” CBS News TELEVISION: Erin and Ben Napier on rebuilding their “Home Town”Erin and Ben Napier are HGTV superstars who have renovated dozens of homes – in Laurel, Mississippi, and in small towns beyond – on their popular series “Home Town” and “Home Town Takeover.” Correspondent Martha Teichner talked with the Napiers about their love for their hometown, which has seen a rebirth as a tourist destination. For more info: erinandben.co “Home Town” (HGTV) “Home Town Takeover” (HGTV) The concrete walls of this house are constructed using a 3D printer. CBS News TECHNOLOGY: 3D-printed homes for saleCan a robot 3D-print a house? Yes, as correspondent Ben Tracy discovers during a visit to the Austin-based Icon, where concrete structures can be quickly formed by machine. For more info: Icon The majority of residents in Whittier, Alaska, share the same address: Begich Towers. CBS News COMMUNITY: An Alaska town living under one roofThe Begich Towers, in Whittier, Alaska, built by the military during the Cold War as a no-frills barracks, is now home to the majority of the isolated town’s 300 or so residents. Correspondent Lee Cowan journeyed to Whittier to find out what it’s like for virtually the entire population to live at the same address. For more info: Begich Towers, Whittier City of Whittier Visiting Whittier Prince William Sound Museum, Whittier Now, THAT’S a knife! Martha Stewart displays her kitchen tools. CBS News DESIGN: Martha Stewart’s re-envisioned kitchenThe lifestyle entrepreneur and cookbook author used the pandemic as an opportunity to re-do her kitchen. She shares with “Sunday Morning” viewers her tips for organizing utensils and kitchen workspace. For more info: marthastewart.com David Crosby, Stephen Stills and Graham Nash. CBS News MUSIC: David Crosby, Stephen Stills and Graham Nash speakHalf a century ago, Crosby, Stills, Nash & Young released one of the greatest albums of the rock era, “Déjà vu.” The record would sell eight million copies, but the band, and the friendships, did not endure. “CBS This Morning” co-host Anthony Mason talks with David Crosby, Stephen Stills and Graham Nash about their shared history and the timeless music they produced, as “Déjà vu” gets a delayed 50th-anniversary expanded release. You can stream the 50th Anniversary Edition of “Déjà vu” by Crosby, Stills, Nash & Young by clicking on the embed below (Free Spotify registration required to hear the tracks in full): For more info: David Crosby Stephen Stills Graham Nash csny.com “Déjà vu” 50th Anniversary Edition (Rhino Records) SOCIETY: Addressing the ordeal of homelessnessThe obstacles to relieving homelessness seem stubbornly difficult to solve. So, Mike Coffman, the mayor of Aurora, Colorado, sought to learn about the issue by living among the homeless for a week. Correspondent Kelefa Sanneh talked with Coffman, and with researchers who say they have a way to solve the problem of homelessness. For more info: Mayor Mike Coffman, City of Aurora, Colo. Mary Cunningham, Urban Institute Jericho Project Pathways Housing First Homeless Statistics by State (U.S. Interagency Council on Homelessness) Veterans Experiencing Homelessness (Department of Veterans Affairs) National Coalition for the Homeless A recent exhibition at the Palm Springs Art Museum of the works of designer Alexander Girard. CBS News DESIGN: The colorful world of Alexander GirardIn a world accustomed to straight lines, cold, shiny surfaces, and grey and black hues, architect and designer Alexander Girard (1907–1993) turned to bright colors, exciting textures and sensuous shapes. Correspondent Mo Rocca visited the Palm Springs Art Museum in California, which recently hosted an exhibition celebrating Girard’s iconic designs for homes, offices, restaurants, and even an airline. For more info: Girard Studio Palm Springs Art Museum “Alexander Girard: A Designer’s Universe” at the Palm Springs Art Museum (Archived exhibition) NATURE: Red foxes’ den The Emmy Award-winning “CBS Sunday Morning” is broadcast on CBS Sundays beginning at 9:00 a.m. ET. Executive producer is Rand Morrison. DVR Alert! Find out when “Sunday Morning” airs in your city “Sunday Morning” also streams on CBSN beginning at 9:00 a.m. ET and again at 11:30 a.m. ET. Full episodes of “Sunday Morning” are now available to watch on demand on CBSNews.com, CBS.com and Paramount+, including via Apple TV, Android TV, Roku, Chromecast, Amazon FireTV/FireTV stick and Xbox. Follow us on Twitter (@CBSSunday), Facebook, Instagram (#CBSSundayMorning), YouTube, and at cbssundaymorning.com. You can also download the free “Sunday Morning” audio podcast at iTunes and at Play.it. Now you’ll never miss the trumpet!