Officials in Mesa County, CO, are making their pitch to host the national headquarters of the Interior Department's Bureau of Land Management (BLM). Earlier this year, the three-member elected commission in Mesa County formally urged the Trump administration to consider moving BLM headquarters to Grand Junction, a city within the county. Interior Secretary Ryan Zinke has proposed dividing BLM's various bureaus into 13 geographic regions across the country, based on watershed and other natural resources boundary lines.