With Rep. Ed Markey (D-Mass.) introducing legislation this week that would ban exports of liquefied natural gas from the United States, how will Congress address the issue this year? During today's OnPoint, Marc Spitzer, a partner at Steptoe & Johnson and former commissioner at the Federal Energy Regulatory Commission, explains why LNG exports have emerged as a critical part of the energy policy discussion. He also weighs in on the permitting process and potential action by Congress to stop exports.