Canadian Press: A federal push for new vehicle fuel-economy standards is unlikely to produce concrete results before several political cards fall into place on both sides of the Canada-U.S. border. An auto industry insider scoffed at the "political timing" of a two-month consultation process launched Thursday aimed at reaching new rules for fuel economy. Tory Transport Minister Lawrence Cannon said the process will create rules starting in the 2011 model year that will aim to have …