1. Charles Stiles - Principal Investigator

2. David Stillman - Principal Investigator

3. Jerry Stitzel - Principal Investigator

4. Barry Stoddard - Principal Investigator

5. Peter Stoilov - Principal Investigator

6. Elizabeth Stoll - Principal Investigator

7. Peggy Stolt-Bergner - Principal Investigator

8. Kate Storey - Principal Investigator

9. Francesca Storici - Principal Investigator

10. Björn Stork - Principal Investigator

11. Philip Stork - Principal Investigator

12. Gary Stormo - Principal Investigator

13. Ruth Stornetta - Principal Investigator

14. Jennifer Stow - Principal Investigator

15. Steve Stowers - Principal Investigator

16. Travis Stracker - Principal Investigator

17. Lucia Strader - Principal Investigator

18. Brian Strahl - Principal Investigator

19. Aaron Straight - Principal Investigator

20. Barbara Stranger - Principal Investigator