Remember how months ago I posted about subway trains crossing tracks mysteriously. Well today I actually saw how they make it happen. The A and the B train left 59th street exactly at the same time. The A on the left of the B (my train). After riding next to each other for a minute the A started to slide downwards into the deep. Slowly but surely it disapperad under our tracks reappearing and rising slowly but surely a couple of minutes later on our right. Damn they must have dug some big holes back in the day.
Note: the only thing I still have to figure out is if the A train went down or we went up or it was a 50/50 thing.