Complex sentence: In 1982, the Southern Railway merged with the Norfolk & Western Railway to become Norfolk Southern, which had as its chairman and CEO, Robert B. Claytor, brother of the former Southern Railway president Graham Claytor, retained the program.
Split into simpler sentences: In 1982, the Southern Railway merged with the Norfolk & Western Railway to become Norfolk Southern. The new railroad, which had as its chairman and CEO, Robert B. Claytor, brother of the former Southern Railway president, retained the program.