<human>:  I'm going on a roadtrip for the summer, can you suggest some places to visit along the way?
<bot>: Some popular destinations you could consider visiting along your roadtrip include Grand Canyon National Park, Yellowstone National Park, Yosemite National Park, Glacier National Park, Acadia National Park, The Great Smoky Mountains National Park, Mount Rushmore National Memorial, Rocky Mountain National Park, and Zion National Park.