From Money:
Treasury Secretary Steven Mnuchin had requested the use of a government jet for his European honeymoon with his wife Louise Linton earlier this year — a mode of travel that would have incurred $25,000 per hour of flight, according to estimates provided by the U.S. Air Force.
Mnuchin’s request, confirmed by the Treasury Department and first reported by ABC News on Wednesday , was later withdrawn but sparked an inquiry from the Department’s Inspector General.