The US has begun an aggressive new push to inflict pain on Russia's economy and specifically its oligarchs with the intent of thwarting the Kremlin's invasion of Ukraine. From the Treasury Department to the Justice Department, U.S. officials will focus on efforts to legally liquidate the property of Russian oligarchs, expand financial penalties on those who facilitate the evasion of sanctions, and close loopholes in the law that allow oligarchs to use shell companies to move through the U.S. financial system. Andrew Adams, who heads the KleptoCapture task force, designed to enforce the economic restrictions within the U.S. imposed on Russia and its billionaires, told The Associated Press that the group is prioritizing its efforts to identify those who help Russians evade sanctions and violate export controls.