This week Peter Greenberg Worldwide broadcasts from the Manchester Grand Hyatt San Diego in San Diego, California. Arnie Weissmann, Editor-in-Chief of Travel Weekly, joins the show to discuss the often confusing brave new world of blockchain technology and gives an update on travel with bitcoin and how hotels are going digital. The Los Angeles Times’ Hugo Martin, reports on another brave new world—how airlines are coming up with their own rules because of liability issues. President Trump may want a wall between the U.S. and Mexico, but near San Diego, they’ve already built….a bridge. Serge Dedina, Environmentalist and Mayor of Imperial Beach, speaks about the very successful Cross Border Xpress and Ann Wycoff from San Diego Magazine on all things food in San Diego–from oysters, to steakhouses, and the best secret fish tacos. There’s all this and more as Peter Greenberg Worldwide broadcasts from the Manchester Grand Hyatt San Diego in San Diego, California.

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Check out this week’s guest list, listen to the latest all-local podcast, and play the full show below. For the most up-to-date information on travel in a 40-minute podcast, check out Travel Today with Peter Greenberg available on iTunes and Stitcher.