Posted by vince kilborn on October 15, 2007 at 12:56:30:
In Reply to: Two Questions posted by Amy Floyd on October 15, 2007 at 12:00:18:
2nd question: I believe the definition is one foot remains on the ground at all times. If this is not correct or if there is more to it, I'm sure we'll find out soon enough. Experts feel free to chime in.