A leading anti-tax-increase crusader says he doesn't think that letting Bush-era tax breaks expire is violation of a no-tax-increase pledge. So do Republicans now have a way out of the debt ceiling deadlock? Democrats sure seemed to think so Thursday. Grover Norquist, president and founder of Americans for Tax Reform, told The Washington Post's editorial board this week that he wouldn't consider voting to let the Bush-era tax cuts expire at the end of 2012 to be breaking his organization's pledge that most Republicans and some Democrats signed. "Not continuing a tax cut is not technically a tax increase," Norquist...