Aside from the new units painted in Heritage paint schemes, there were also some actual heritage units in Spencer, North Carolina back in July 2012. All three locomotives were built in the 1950s. The two Norfolk & Western motors still run while the Norfolk Southern #1616 is solely on display.
A continuously growing album of photos that IMHO reveal the awesome and seldom-seen beauty of the railroad world from the dimming of day to dawn's early light! From dusk to dawn, trains roll on! (I'm still finding gems of sunset-to-sunrise surprises!)