USA Today: A fight brewing among congressional Democrats could shape the course of President-elect Barack Obama’s plans for energy policy, climate change and health care reform. Barring a last-minute deal, House Democrats will decide this week, possibly Thursday, in a secret ballot who will lead the House Committee on Energy and Commerce, where major environmental, consumer safety and health laws have been crafted. Rep. Henry Waxman, a California liberal best known for his high-profile …