Treasury plans to put Trump's signature on all new U.S. paper currency in break with tradition | PBS News

The move would be a first for a sitting president, since traditionally, U.S. paper currency carries the signatures of the Treasury Secretary and the Treasurer, not the president...

https://www.pbs.org/newshour/politics/treasury-plans-to-put-trumps-signature-on-all-new-u-s-paper-currency-in-break-with-tradition