Turning now to domestic politics. The Iowa caucuses are just about three weeks away now. Herman Cain is gone. Newt Gingrich is the new front-runner. And Mitt Romney is slipping somewhat in the polls. Meanwhile, the attacks among the GOP contenders are getting sharper. And against that backdrop, there's another debate tonight. This one at Drake University in Des Moines.
Northern Colorado’s largest water provider is proposing new regulations governing the use of its water to hydraulically fracture oil and gas wells. The move comes as many cities and towns in the area have been leasing water to energy companies for fracking.
Colorado Democratic Senators Michael Bennet and Mark Udall today called for a 6-month moratorium on recent proposed closures by the U.S. Postal Service so Congress can establish more “comprehensive” reform.