Appearing to be an N-scale model on HO trucks is American Electric Power 1101, one of two GE SL144 switchers built. (Withers' "Contemporary Diesel Spotter's Guide" refers to them as model SL136.) Originally C&NW 1199, it was later BN's 1101, and then Southwest Electric Power 1101. (Alliance, Nebraska – May 13, 2008)