Three years ago, J.D. Vance was Ohio’s Senator when the Norfolk Southern disaster occurred in East Palestine, Ohio, on February 3, 2023. Today, Vance is still fighting to get to the bottom of health and environmental concerns affecting East Palestine residents stemming from the derailment. On August 28, Vance and EPA Administrator Lee Zeldin sent a joint letter to the head of the U.S. Inspector General asking for a “comprehensive, independent in…