WASHINGTON, DC - MARCH 24: Sheets of one dollar bills run through the printing press at the Bureau of Engraving and Printing on March 24, 2015 in Washington, DC. The roots of The Bureau of Engraving and Printing can be traced back to 1862, when a single room was used in the basement of the main Treasury building before moving to its current location on 14th Street in 1864. The Washington printing facility has been responsible for printing all of the paper Federal Reserve notes up until 1991 when it shared the printing responsibilities with a new western facility that opened in Fort Worth, Texas.(Photo by Mark Wilson/Getty Images)
