Seems like a long time ago. The month that the NVA took over Saigon, and the Red Sox began their successful march to one of the greatest World Series of all time.
But geologically speaking, it was a mere nanosecond ago, and yet look what's changed. Suddenly the chicken-little-scientists are screaming Warming, instead of Cooling. A mere nanosecond has changed their mind. Could the facts have altered so much during that nanosecond? Or is it the politics?
Hmmmm... I bet: It's the politics.