With a long train of Wisconsin Electric Power hoppers, one Chicago & North Western and two CSX EMD’s roll through the hilly farmland at Buzz, Pennsylvania. The two CSX/one CNW power combination was one that was on every WEPX train that I witnessed on the Monongahela, most likely approximating the ratio of mileage division between the two roads. It was not unusual for the MGA to add a fourth unit at West Brownsville.