In a rare act of bipartisan resolve, President Trump signed into law the most consequential Ukraine-related legislation in over two years, imposing sweeping sanctions on Russia's war economy and granting the executive branch authority to levy tariffs as high as 100 percent on the world's largest buyers of Russian energy. Named for the late Senator Lindsey Graham, who spent his final year shepherding the bill through a fractured Congress, the legislation targets not only the Kremlin's inner circle but the financial arteries — banks, energy revenues, and shadow fleets — that sustain its campaign