Really? A cop-andriod doesn't know? Nida smiles and shakes his head. "Alright then. So, free-climbing is like climbing, but with no safety gear. I have done it mountains, but I love it in cities. Parkour is an art of moving where you minimize loss of momentum, and you also do pretty intense things. Jumping between building rooftops, climbing things, flipping over other stuff. I'm sure somewhere on the network there are videos."

And he'd offer to show off some but this is neither the time nor the place.