It has been a while since I’ve done a Union Station update. Things are continuing to move at a fast pace. The first half of the bus box is getting electrical and mechanical rough-ins, fire protection and lighting. The ventilation system has started running and it can move up to 150,000 cubic feet of air per minute. The bus and pedestrian concourses are taking shape as well. On the second half of the bus box, the crews have almost finished pouring the concrete for the roof. After the roof is in place, the waterproofing will be attached and mechanical and electrical work can start. The other exciting change is the start of the fabrication of the steel train hall canopy. The trusses will be erected starting at the end of this month.