The month before their yearly South-of-Atlanta trackwork blitz (runs Jan-Feb), I saw a camp train at Armour yard here in Atlanta. I also remember seeing one up in Virginia somewhere, not far from Lynchburg, back in 2012 when I rode the Crescent.
In contrast, CSX seems to like the Holiday Inn Express in my town when they do their trackwork, I frequently see their highrailers and other CSX vehicles in the hotel's parking lot!