I'm getting ready to plan our annual motorcycle trip-14 days this year. I would like to travel in some states we haven't previously explored & I need some advice! What is there to see and do in North Dakota along I-94? Is T. Roosevelt National Park something to see? We will travel east to west & cross over into Montana-then travel across the entire state of Montana into Idaho. I would plan a night or two in N. Dakota if there are some sights to see, as it may be the only time I travel in this state. Any & all suggestions are welcome. Thank you!