FED: Passing an awarded base

[ctblu40]

Gentlemen-

I've been attending the clinics for new umpires to our HS association to help out as much as I can. Last night we were discussing certain mechanics and this situation came up.

R1, less than 2 outs, 3-2 count on the batter. R1 is stealing on the pitch, and the batter receives ball 4. We all know that this means that R1 is also given a live ball award of 2nd base because he's forced.

However:

In the sitch described by our rules interpretor, neither R1 nor the fielder covering second on the steal were aware that the pitch was ruled a ball and continued with the play at second. R1 slides on the outfield side of second, and is unable to reach the bag. His momentum carries him to the left-centerfield side of the bag where the tag is applied by the fielder.

I contend that R1 is out because he has passed the base that he was awarded and is now in peril. The clinician argues that since he didn't touch second on his way by, he is still protected by the award.

I'm almost certain I'm right (R1 out) but have some doubt. Any NFHS rule or casebook reference would be appreciated.

Thanks guys!