Double first base again

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John,

Didn't we have this discussion at either test night, or one of the general meetings/training sessions? I believe the general consensus was that if the thrown ball carried F3 into the basepath, that we should not call Obstruction. Of course, there are all sorts of considerations such as timing, did she really get pulled there by the throw, did the runner alter her path, etc. so a blanket statement like mine above causes me some grief. But that is what I remember being said, and I'm looking for some clarification.