An additional two featured speakers will participate in tonight’s economic development summit, which kicks off at 5 p.m. Former Kershaw County Economic Development Director Nelson Lindsay, now director of the S.C. Deptartment of Commerce’s Global Business Division, and James Chavez, president and CEO of the S.C. Power Team, the economic development organization of the state’s 20 electric cooperatives, will join keynote speaker Didi Caldwell of the consulting firm Global Location Strategies as part of the program.