A transaction takes place at the Exchange here April 9. The BX has placed foot markers six feet apart to remind customers to maintain social distance while waiting in line to prevent the spread of the COVID-19. In response to the COVID-19 pandemic, the Commissary and Exchange here will require masks for all employees and patrons starting April 10. The BX has implemented local curbside pickup and buy online, delivery programs to limit foot traffic into the facility while still providing service to their customers.