Autumn or Fall?

Summer is now officially over.  The season has changed to fall.  Or is it autumn?  Yes, the season with two names.  The days are getting shorter and the temperatures are getting cooler.  For most people, it's an enjoyable time of the year because the weather is not extreme.  Not too hot, not too cold.  You can give your A/C a break and open the windows for some fresh air.  Along with the cooler weather comes the changing colors of the leaves on the trees.  This is a great time of the year to hit the highways and byways on your motorcycle and see the colorful landscapes of the countryside.  While jackets and gloves might be necessary, it is not too uncomfortable to get out and enjoy the fresh air and smells of the season.  So get out and hit the road before the riding season enjoyment ends.  Enjoy the freedom of the road!  But again, what's the deal with fall or autumn?  As a motorcyclist, I guess I prefer autumn...