Issue 12 - The Rockies - What Time Of Year??

To Michael or anyone else who knows - what month did "The Rockies" trip occur in. I'm starting to think about a trip to Glacier, and maybe points further north, and the foliage color looked great in that trip, and the high passes were still open.

Or put another way - what's the ideal month to go to Glacier to get reasonable color and still have a reasonable chance of being able to drive up to the higher elevations. I know snow can happen at any time of the year, so I'm just looking to play the odds here.

Thanks,
Hans.