While congressional leaders work to shore up support for $14 billion in aid to Ukraine, some lawmakers have sent a letter urging a fresh focus on China — and America’s reliance on semiconductors from Asia.
Why it matters: International sanctions on Russia, and President Biden's announcement Tuesday banning the import of its oil, gas and coal, demonstrate how any country that's too reliant on one export — or import — can be brought to its economic knees by adversaries.
