As a commissioner, Jackson-Jennings aims to advance the continuous improvement of mass transit in the St. Louis region.

As a commissioner, Jackson-Jennings aims to advance the continuous improvement of mass transit in the St. Louis region.
As a commissioner, Jackson-Jennings aims to advance the continuous improvement of mass transit in the St. Louis region.
As a commissioner, Jackson-Jennings aims to advance the continuous improvement of mass transit in the St. Louis region.
Nichols is investigating proteins linked to inflammation in the brain that occurs as part of the neurodegenerative disease.