I'm planning a trip in which we'll rent a car in LA in late January, 2014, we will then go north and then to South Lake Tahoe. After a few days of skiing we plan to go down to Las Vegas. Will I need ...
I'm planning to climb a high mountain during end of May, beginning of June, in the Yosemite National Park. The mountain is around 3900 meters above sea level. In Switzerland, I would expect that there ...