infield fly and interference

[shipwreck]

Infield fly ruled. Runner on second interferes with shortstop camped under infield fly ball. Do we get two outs? One for infield fly and one from interference? In the NFHS case book, I found a play where the runner who had lead off second was contacted by the ball during a infield fly and the runner and the batter were out, but couldn't find a ruling on my scenario. Please site a NFHS, ASA or NCAA rule number. Thanks, Dave