Roger Federer: Meet Ron Yu, the man who…

By the time Roger Federer steps onto a tennis court, it's already been a long day for Ron Yu. For the last 15 years, in nondescript hotel rooms around the world, Yu has personally strung…

Nature up close: Beavers, the master engineers

By "Sunday Morning" contributing videographer Judy Lehmberg.  We first discovered the Tetons and Yellowstone almost 45 years ago when Jackson, Wyo., just south of the Tetons, was a small, sleepy little tourist town. Now the…

Donald Trump pen: NOAA backs up Trumps claim…

The National Oceanic and Atmospheric Administration backed up President Trump's ongoing assertions that Alabama appeared initially to be in the path of Hurricane Dorian.  "From Wednesday, August 28, through Monday, September 2, the information provided…

Typhoon Lingling knocks out power for thousands in…

Typhoon winds toppled trees, grounded planes and left thousands of South Korean homes without electricity on Saturday as a powerful storm system brushed up against the Korean Peninsula. Strong winds and rain from Typhoon Lingling…