Alligators Indiana Hi-Rail Alco RSD15 Alligators Nos. 442 and 443 sit at Harwood Yard in Evansville, Indiana, on April 25, 1993. They were not to move this day, but we did later chase a different IHRC train with an ex-BN Alco C-425 on the point. Storms were moving in and I remember an IHRC employee looking to the northwest and saying, “...looks like it’s fixin’ to pour.”