Riley DeHority
Director of Communications and Secretary
![Noor Tasnim, Director of Communications and Secretary of the GPSS](/content/gpss_vt_edu/en/about/executive-board/gsa-director-communications/_jcr_content/bio-image.transform/m-medium/image.png)
About Quiyana Murphy
Quiyana Murphy is a 4th year PhD student in the Department of Mathematics studying mathematical biology with an emphasis on modeling immunology and immunopathology. In her free time she enjoys playing volleyball and trying new food.
About Riley DeHority
Riley DeHority is a 4th year PhD student in Biological Systems Engineering and the GPSS Co-Director of Communications. They study the enzymes that help our immune sytem learn patterns. They are excited to serve another year in this role with GPSS and want to remind you to follow us on Instagram at @VTGPSS!