Westbound 21T is led by NS 6728 with those well known mis-matched number boards. Canon 10D and 70-200mm lens, 1/350 second exposure, f6.7, F.L. 70mm, ISO 100.
Under hazy skies, NS 62A hauls a load of Case IH combines east across Rockville Bridge, bound for Baltimore. Canon 10D and 24-70mm lens, 1/500 second exposure, f8.0, F.L. 27mm, ISO 100.