Venezuela, Ukraine, Thailand and RFK Jr

As tensions rise in the Caribbean, we look at the legal authority for the fatal U.S. military attack on a boat President Trump said was carrying illegal drugs. Twenty-six nations pledge postwar security guarantees to Ukraine and wait to hear what the U.S. will contribute. Thailand elects a new prime minister, ditching the candidate of the Shinawatra family's once-dominant ruling party. And U.S. senators pit Robert F. Kennedy Jr. against Trump on vaccine policy in a heated Senate hearing. Sign up for the Reuters Econ World newsletter here. Listen to the Reuters Econ World podcast here. Visit the Thomson Reuters Privacy Statement for information on our privacy and data protection practices. You may also visit megaphone.fm/adchoices to opt out of targeted advertising. Learn more about your ad choices. Visit megaphone.fm/adchoices