FRANKFURT, Germany — The U.S. and the European Union are hitting Russia with another round of sanctions, aiming to cut into oil and gas export earnings that fund Moscow’s war against Ukraine.
More than 3 1/2 years into the war, the effort…

FRANKFURT, Germany — The U.S. and the European Union are hitting Russia with another round of sanctions, aiming to cut into oil and gas export earnings that fund Moscow’s war against Ukraine.
More than 3 1/2 years into the war, the effort…