National Science Foundation, CMMI, M3X – Mind, Machine, and Motor Nexus, Collaborative Research: Enhancing Gait Dynamics via Physical Human-human and Human-Robot Interactions at the Hands (#1761679), $319,231, PI: Essa, Co-PI: Ueda, 06/01/2018-05/30/2021. This is a collaborative project with Drs. Lena Ting and Madeleine Hackney at Emory University.