My boyfriend and I moving to LA this late fall/early winter. Can anyone tell me how feasible a cross country trip is during this season? Our dream is to take a Northern Route to be able to visit Mount Rushmore and the Badlands, then head straight south to Colorado and Arizona, and shooting West to LA. I'm afraid that A) We are trying to do/see too much... and B) Traveling during the winter may prohibit us from seeing such places. We want to stay as North as possible because we've both seen plenty of the South. If anyone has any suggestions/tips/advice, or has driven a similar course, we'd love to hear your stories. Thanks!