Hello all, we are planning a 2 week trip from nj to Yellowstone. We are looking to go through Cleveland and hit rock hall of fame and canton for nfl hall of fame. Would also like to hit my Rushmore. Traveling in mini van with 3 kids. Any advise and suggestions would be appreciated. Farthest we have driven so far was Tenn, and that was 12 hours that we did in 1 day.