Editor's Desk: Promoting Physical Activity in the Workplace. Issue 2 (February 2019) - Whitsel, Laurie P.; Pate, Russell R.; Ablah, Elizabeth; Lemon, Stephenie C.; Pronk, Nicolaas P.; Wojcik, Janet R.; Walker, Amanda; Grossmeier, Jessica; Pollack, Keshia M.; Whitsel, Laurie P.; Bryant, Cedric X.; Whitsel, Laurie P.; et al.