FILE – This June 22, 2016, file photo, shows the “House on Fire” ruins one of the ancient sites in the Bears Ears region near Blanding, Utah. U.S. Interior Secretary Ryan Zinke is set to start a four-day Utah trip on Sunday, May 7, 2017, to assess whether the designation of 3.2 million acres of national monuments in the state’s southern red rock region should be scaled back or rescinded. Zinke will spend Sunday, May 7, 2017, in Salt Lake City before traveling Monday, May 8, 2017, to the southeastern corner of Utah to spend time in the Bears Ears area. (AP Photo/Rick Bowmer, File)