The sun is setting fast on this beautiful summer evening in Fond du Lac, Wisconsin as Q199 rolls north across US 151. An SD40-2W is certainly not the kind of motive power you would expect to see on a high priority Q train, but for whatever reason, it happened on this day in 2018. Still sporting zebra stripe paint, it's followed up by a couple of former CSX GE's, now lettered for GECX.