tag:blogger.com,1999:blog-2331075635061142769.post1170597507248806513..comments2023-10-14T07:46:26.876-04:00Comments on The Pulley Principle: A little snowDeborahhttp://www.blogger.com/profile/18132679054152414616noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2331075635061142769.post-5951150361946729792009-12-26T18:22:13.187-05:002009-12-26T18:22:13.187-05:00Scary when you have to drive in it.Scary when you have to drive in it.laurakhttps://www.blogger.com/profile/16671169708735949767noreply@blogger.com