So, what Dick Cheney did over the weekend was get a new heart. And the floodgates are open for the easy one-liners. The usual wait for heart transplants is six months. While Cheney did wait 20 months, the age-OLD questions remains: with recovery arduous and more difficult as we age, how old is too old? But it's good to have him in the news, again, I always get him mixed up with Karl Rove.