(February 17, 2017, 2:18 PM EST) -- DENVER — Colorado Attorney General Cynthia H. Coffman on Feb. 14 filed a lawsuit against Boulder County, Colo., seeking declaratory and injunctive relief invalidating the county’s moratorium on hydraulic fracturing on grounds it is “contrary to clearly established state law” (The People of the State of Colorado ex rel. Cynthia H. Coffman v. County of Boulder, Colorado, et al., No. N/A, Colo. Dist., Boulder Co.)....