Heidi Suzanne Cruz (née Nelson; born August 7, 1972) is an American investment manager at Goldman Sachs. She served in the Bush White House as the economic director for the Western Hemisphere at the National Security Council, as the director of the Latin America Office at the U.S. Treasury Department, as Special Assistant to U.S. Trade Representative Robert B. Zoellick, and as economic policy advisor to George W. Bush's 2000 presidential campaign. In 2001, she married U.S. Senator Ted Cruz.