Rep. Andy Barr Testifies in Support for Valvular Heart Disease Funding at Appropriations Hearing May 18, 2021 U.S. Representative Andy Barr (KY-06) testifies at a House Appropriations Committee hearing in support of funding for valvular heart disease. Permalink: https://barr.house.gov/2021/5/rep-andy-barr-testifies-in-support-for-valvular-heart-disease-funding-at-appropriations-hearing