From Publius - "Usually the first "go-around" step (if the runner is going to the back side of the plate) is with the right leg, and covers three feet. That's what this runner did. The second step is a recovery step. If that step crosses the go-around step, I have a violation. That runner's did not, so nothing--yet.
The third step should take the runner back toward his original path. This runner's third step appeared from that angle to be farther from his original path than the go-around step. I'd say he's out of his baseline."
My first thought here is "You put your right foot in, you take your right foot out, you put your right foot in and you shake it all about."
JJ