1969 The uncommon carrier takes a load off your mind with the ‘ACI’ eye. Illinois Central Railroad Published September 24, 2024 at 1485 × 2048 in Illinois Central Railroad ← Previous PosterHistory > Railroad > Illinois Central Railroad > 1969 The uncommon carrier takes a load off your mind with the ‘ACI’ eye. Illinois Central Railroad 1969 The uncommon carrier takes a load off your mind with the ‘ACI’ eye. Illinois Central Railroad Source: Time Magazine