WASHINGTON, DC - JUNE 20: Interior Secretary Ryan Zinke testifies during a Senate Energy and Natural Resources Committee hearing on Capitol Hill, on June 20, 2017 in Washington, DC. The committee heard testimony on U.S. President Donald Trump's proposed FY2018 budget request for the Interior Department.  (Photo by Mark Wilson/Getty Images)
Zinke kept some meetings off public calendar
Interior Secretary Ryan Zinke kept about a dozen meetings off his public calendar, calling into question the details of these appointments. CNN's Sara Ganim reports.
02:45 - Source: CNN
Interior Secretary Ryan Zinke 13 videos
WASHINGTON, DC - JUNE 20: Interior Secretary Ryan Zinke testifies during a Senate Energy and Natural Resources Committee hearing on Capitol Hill, on June 20, 2017 in Washington, DC. The committee heard testimony on U.S. President Donald Trump's proposed FY2018 budget request for the Interior Department.  (Photo by Mark Wilson/Getty Images)
Zinke kept some meetings off public calendar
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KANAB, UT - MAY 10: U.S. Secretary of the Interior Ryan Zinke talks to reporters before departing Kanab Airport on May 10, 2017 in Kanab, Utah. Zinke has been in the state of Utah since Sunday talking with state and local officials and touring the Bears Ears National Monument and Grand Staircase-Escalante National Monument, to help determine their future status under the Trump Administration. (Photo by George Frey/Getty Images)
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Interior Secretary Ryan Zinke delivers a speech billed as "A Vision for American Energy Dominance" at the Heritage Foundation on September 29, 2017 in Washington, DC.
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Interior Secretary Ryan Zinke, left, kisses his wife Lolita Hand after Vice President Mike Pence, right, administers the oath of office, Wednesday, March 1, 2017, in the Eisenhower Executive Office Building on the White House complex in Washington.
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Interior Secretary Ryan Zinke delivers a speech billed as "A Vision for American Energy Dominance" at the Heritage Foundation on September 29, 2017 in Washington, DC.
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US Congressman Ryan Zinke, R-Montana, is sworn in before testifying before Senate Committee on Energy and Natural Resources on Capitol Hill in Washington, DC, January 17, 2017, on his nomination to be Secretary of the Interior in the Trump administration. / AFP / JIM WATSON        (Photo credit should read JIM WATSON/AFP/Getty Images)
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