(ABC News) Secretary Steven Mnuchin requested use of a government jet to take him and his wife on their honeymoon in Scotland, France and Italy earlier this summer, sparking an “inquiry” by the Treasury Department’s Office of Inspector General, sources tell ABC News.

Officials familiar with the matter say the highly unusual ask for a U.S. Air Force jet, which according to an Air Force spokesman could cost roughly $25,000 per hour to operate, was put in writing by the secretary’s office but eventually deemed unnecessary after further consideration of by Treasury Department officials.

Senator Ron Wyden (D-Oregon), the top Democrat on the Senate Finance Committee, said in an interview with ABC News that Mnuchin’s request for a government jet on his honeymoon defies common sense.

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