By Elizabeth Nouryeh-Clay MARTA CEO and GM Jeff Parker. #MARTA General Manager and #CEO #JeffParker addresses the #Rotary Club of Buckhead. #MARTA #CEO #JeffreyParker and Congressman Hank Johnson. #MARTA general manager and #CEO #JeffreyParker has died by #suicide, #MARTA announced. #MARTA released a statement saying Parker, 55, died by #suicide late Jan. 14. The company […]