Travel Opinion | Rethinking U.S. Rules on International Travel Readers discuss testing requirements and suggest a quarantine. Also: Outdoor dining; universal pre-K; Roe v. Wade; machines and morality; Gil Hodges. December 10, 2021 Readers discuss testing requirements and suggest a quarantine. Also: Outdoor dining; universal pre-K; Roe v. Wade; machines and morality; Gil Hodges. Continue Reading Previous: U.S. universities keep ties to Chinese schools that support China’s military buildup, report saysNext: I enjoyed the Jussie Smollett verdict, but there are culture war lessons for both sides Related Stories Travel After Lecturing Across Programs at U of Iowa, TravelingWiki CEO Presents at 2024 Autism Society of Iowa Fall Conference P.C. editor November 8, 2024 Travel Author Steven Roof’s New Book ‘The Diary of a Drifter: A Crazy True Story’ is a Personal Account of the Author’s Life While Traveling Across America as a Drifter P.C. editor October 31, 2024 Travel Lighthouse Launches AI-Based Intelligent Channel Management With Pricing, Promotion and Distribution Capabilities for Independent Hotels P.C. editor July 18, 2024