Keeta Holmes and Alice Hall helped new faculty members get acclimated to the UMSL community during orientation last Tuesday.

Keeta Holmes and Alice Hall helped new faculty members get acclimated to the UMSL community during orientation last Tuesday.
Keeta Holmes and Alice Hall helped new faculty members get acclimated to the UMSL community during orientation last Tuesday.
Keeta Holmes and Alice Hall helped new faculty members get acclimated to the UMSL community during orientation last Tuesday.
Walker studies Poecilia mexicana, a species of live-bearing fish that have adapted to surviving in hydrogen sulfide-abundant waters, in the Tobler Lab.