WASHINGTON – Sen. John Kennedy (R-La.) warned the United Kingdom that it could damage its relationship with the United States if it threatens the future of the joint U.S.-U.K. military base on the island of Diego Garcia by ceding sovereignty of the Chagos Islands to Mauritius. Key excerpts of the speech are below: “Do you know who is loving all of this? China, because China has a close relationship with Mauritius. And do you know what? It is going to get a lot closer. “This is insane. This is cell-deep stupid. This is bone-deep, down-to-the-marrow stupid. Because the United Nations...