Goin' for the Gold!   For awhile there, it looked like the just-concluded Rio Olympics would be a carnival of chaos. Golfers boycotting to avoid the Zika virus? Check. Swimmers making their way through raw sewage? Check. And those were just the disasters we anticipated before the opening ceremonies! Who could have predicted divers splashing into a pool of green water, or the robbery of the Australian swim team? In the end, it all worked out, and we got to witness the usual quadrennial spectacle of [...]