"Path of Destruction," a movie about out-of-control nanobots, will wreak havoc on your TV this Saturday at 3 p.m. on the SciFi Channel. It's been described as "hilariously bad" and "amazingly awful" by some critics. But how bad can it be, if it features that chick from "The Wonder Years." She's all ... gulp ... grown up now. Run, Winnie Cooper! Run from those 'bots!