Fracking Limits Weighed as Colorado Drillers Back Ad Blitz

With three days before the election, an energy trade group has donated about 32 times more than activists in four Colorado communities in a push to persuade residents to vote against limiting oil and gas drilling.

In Broomfield, Sarah Egolf received a flier depicting a man in a business suit standing on one side of a level perched atop a pyramid with a ball on the opposite end.