Creator
- Smith, William K.1
- Spatz, Michele1
- Spinti, Jennifer P.1
- Stan, Camelia V. 1
- Stanford, Joseph1
- Stanford, McKenna1
- Steenburgh, Jim1
- Sterner, Elizabeth1
- Strong, Courtenay1
- Talaei, Ahmad1
- Tamura, Nobumichi1
- Tang, Tianhua1
- Thompson, Thomas R.1
- Thorne, Michael1
- Tiwari, Sarthak1
- Tringali, Billy1
- Trugman, Anna T. 1
- U.S. Department of Transportation1
- Varble, Adam1
- Visker, Joseph R.1