Steven Mnuchin, US Secretary of the Treasury, and daughter of President Donald Trump, Ivanka Trump, revealing a dedication plaque at the official opening ceremony of the U.S. Embassy in Jerusalem, May 14, 2018. (Yonatan Sindel/Flash90)

Steven Mnuchin, U.S. Secretary of the Treasury, and Ivanka Trump, adviser to and daughter of President Donald Trump, revealing a dedication plaque at the official opening ceremony of the U.S. Embassy in Jerusalem, May 14, 2018. (Yonatan Sindel/Flash90)