BY JOHN FREEMAN. Regularly wandering the foot path at Lake Sacajawea lets me observe the passersby, some with their dog or two, or others with a coffee in their hand. Those of us who usually walk at a certain time of day either nod or wave, sometimes saying “Good Morning.” As the days grow shorter and a little colder, there seem to be fewer of us out. . . Walkers at the lake so far this fall and winter have been very lucky. I am OK with walking in the rain, but not rain with wind. There have not been many days of heavy wind or rain, and no snow. I hope all who wend their way around the lake will take time to look at the trees and animals, as I do, adding a bit of zest to their winter musings.