United States. Department of the Treasury. "Letter From Secretary Robert E. Rubin To Trent Lott, May 14, 1999," in United States. Department of the Treasury. "Volume 376," Press Releases of the United States Department of the Treasury (May 3, 1999 - June 30, 1999) : 74-76. https://fraser.stlouisfed.org/title/6111/item/587219/toc/573296 , accessed on May 18, 2024.