Complex sentence: Mr. Blazer was on Kentucky's Governor's (WWII) Postwar Planning Commission, member & Chairman of Transportation Committee and later served as Chairman of state legislative mandate Campaign for a Kentucky Constitutional Convention (1946-1947), which was unsuccessful.
Split into simpler sentences: Mr. Blazer was on Kentucky's Governor's (WWII) Postwar Planning Commission and a member & Chairman of Transportation Committee. He later served as Chairman of state legislative mandate Campaign for a Kentucky Constitutional Convention (1946-1947), which was unsuccessful.