Bruce V. Vogenitz

Michael L. Hershey established Landis Associates LLC in 1986 to manage investments for various members of the DuPont family. The firm offers the Henlopen Fund, as well as individual portfolio management to meet the needs of private investors, retirement accounts and institutional investors. They are located in Kennett Square, Pennsylvania.

Gardner Lewis Asset Management LP (Gardner Lewis) is an independent, SEC-registered investment adviser and hedge fund manager headquartered in Chadds Ford, Pennsylvania. The firm was founded in 1990 by W. Whitfield Gardner and John L. Lewis IV. Gardner Lewis provides investment advisory services on a discretionary basis to both managed account clients as well as private pooled investment vehicles it sponsors intended only for sophisticated investors.