The dangers of Global Warming Advocates Making Predictions

So much for Robert F. Kennedy Jr.'s prediction that it wasn't snow in Virginia these days:

In Virginia, the weather also has changed dramatically. Recently arrived residents in the northern suburbs, accustomed to today's anemic winters, might find it astonishing to learn that there were once ski runs on Ballantrae Hill in McLean, with a rope tow and local ski club. Snow is so scarce today that most Virginia children probably don't own a sled.