It was a Wednesday, somewhere between one and two in the morning, and I was walking near a police patrolled park quite a ways from my apartment. It was a quiet night, even for a weeknight, with very little traffic and almost no one on foot. The park, as it was most nights, was completely empty.I turned down a short side street in order to loop back to my apartment when I first noticed him. At the far end of the street, on my side, was the silhouette of a man, dancing. It was a strange dance, similar to a waltz, but he finished each "box" with an odd forward stride. I guess you could say he was dance-walking, headed straight for me...