Reuters: With a Senate vote on President Barack Obama's nominee to head the Environmental Protection Agency still in limbo, speculation is rising about the fate of a proposed emissions rule for new power plants that was scheduled to have been finished in April.
Obama nominated Gina McCarthy, now the EPA's top air and radiation official, to head the agency in March. The Senate Environment and Public Works panel backed her a month ago.
But Senate Majority Leader Harry Reid has said he will not schedule...