Two sets of U.S. senators met with administration officials this week to discuss actions pending at U.S. EPA and came away with very different reactions.Two sets of U.S. senators met with administration officials this week to discuss actions pending at U.S. EPA. The Republican faction met with EPA Administrator Gina McCarthy to discuss the Waters of the U.S rule proposal regarding wetlands. The Democratic group's meeting with White House senior advisor John Podesta concerned the 2014 Renewable Fuel Standard (RFS) volumes. EPA's RFS decision is overdue as it was supposed to be finalized on 30 November 2013, and the agency indicated that the final announcement will be issued soon. The Democratic senators, who previously met with McCarthy, wer...