This shows how screwed up the GOP is now. You have two former GOP presidential nominees, both of whom are respected military veterans and purple heart recipients, pushing for the bill and the majority of the GOP senators side with Rick Santorum, failed nominee, frothy substance namesake and columnist for World Net Daily
Though Bush did not receive the Purple Heart, I agree with you completely on the message here-
He's referring to Dole and McCain. Although, looking it up, it seems McCain indeed did not receive the Purple Heart for some reason. (Was it because it was torture and not combat?)