Letter to the Hon. Alex Azar, Secretary of Health and Human Services, Dr. Robert Redfield, Director of the Centers for Disease Control and Prevention, and Major General Christopher J. Sharpsten, Director of Supply and Distribution for Operation Warp Speed - As COVID-19 Vaccines Rollout, Reps. Kind & Gallagher Urge Operation Warp Speed Leadership to Take Steps to Ensure Rural Communities Aren't Left Behind