Wendy McElroy: Unions are dropping their enthusiasm for Obamacare. Some push for the new subsidies. Others bristle over the excise tax. Many protest the impact of health care cutbacks by employers who cannot afford to fully implement Obamacare.
“I believe in the American worker,” says Rick Santorum, the new anti-Romney in the food fight for the GOP presidential nomination. A hero of social conservatives, Santorum claims he’s a blue collar sort of guy, too. The ex-senator and congressman from Pennsylvania promises he can make factories boom again. Santorum says he has a plan [...]