Complex sentence: After eleven years as the assistant to the CEO and chairman of the board of Louisiana Power & Light (a subsidiary of Entergy), he served as the executive director of the Louisiana Offshore Port Authority ("LOOP") from 1996 until 2004.
Split into simpler sentences: After eleven years as the assistant to the CEO and chairman of the board of Louisiana Power & Light (a subsidiary of Entergy), he came to LOOP. Gee was the executive director of the Louisiana Offshore Port Authority ("LOOP") from 1996 until 2004.