Three-wheel thrills

Any guesses as to what the heck I'm doing here?
Mowing down elderly shoppers as they emerge from stores along Broad Street in Fuquay-Varina?
Er, maybe one or two.
Demonstrating yet again that I have absolutely no athletic grace?
Well, yes, but —
Being the poster boy for why everyone should wear helmets when on a wheeled device?
OK, that's it. You'll just have to wait until the July 20 Fit column in the N&O's A&L section to find out.
Sheesh, and I thought I did pretty good for my first time on one of these things.