As record prices weigh on the G.O.P.’s midterm outlook, several Republicans have coalesced around an idea to block diesel from leaving the United States. Others are skeptical that doing so would lower costs.


As record prices weigh on the G.O.P.’s midterm outlook, several Republicans have coalesced around an idea to block diesel from leaving the United States. Others are skeptical that doing so would lower costs.
As record prices weigh on the G.O.P.’s midterm outlook, several Republicans have coalesced around an idea to block diesel from leaving the United States. Others are skeptical that doing so would lower costs.