The MTA’s latest congestion pricing scheme: Charge runners for crossing the Verrazzano-Narrows Bridge. The transit agency is waging war against the organizers of the New York City Marathon, demanding $750,000 to make up for toll revenue lost during the iconic race. And if New York Road Runners doesn’t pay up, the agency is threatening to restrict use of the bridge, potentially reducing the number of runners who can compete in the wildly popular event each November, the New York Times reported Wednesday, citing internal memos. During hardball negotiations, the MTA initially said runners — who start the marathon on Staten...