From the Huffington Post online:
"As spring and summer are just around the corner -- yes, believe it! -- it's time to plan for the most quintessentially American of all travel vacations -- a road trip. With so many beautiful places to visit across the country, it's hard to narrow down the choices, so we did some of that thinking for you. Here are a few of the most beautiful roads to drive in America. Whether you like mountains, oceans, or the places in-between, there is something for you. And if we missed something -- add your own tips! Happy driving."
To see the rest of the story: http://www.huffingtonpost.com/2011/02/24/the-best-roads-to-drive-i_n_827929.html#s245514&title=I90_South_Dakota