NFHS - Offense Breaking Huddle with 12?

[Canned Heat]

Our crew really does a good job at keeping track and verbalizing "one in...one out"...etc.. I will generally give the huddle a head's up if I see it, but if they do break with 12 and then come to the line, then realize they do have 12 and one tries to run off, I'll kill it there and hit the 5 yard Sub. Inf.

I seem to remember the "breaking with 12" being brought up by Dave Anderson here in WI some years back in a transparency....maybe RichMSN can recall that.