Planning a trip to the nation’s 25th state? Here’s a suggested travel plan that begins with the state capital, Little Rock. Brush up on your U.S. history at the Old State House Museum and the Clinton Presidential Library. Others significant sights include the State Capital and the MacArthur Museum of Arkansas Military History. The whole family will enjoy the Museum of Discovery and exploring the Witt Stephens Jr. Central Arkansas Nature Center. Exercise enthusiasts will want to check out the hiking trails at nearby Pinnacle Mountain State Park (pictured), which offers panoramic views from the summit.