It was really cold, below freezing, when I drove through downtown Little Rock the other day. It's the kind of weather that makes you want to stay inside, but I had the camera with me so it seemed like a good idea to try to get a picture of something. I drove by MacArthur Park, and got out to take some pictures of the Little Rock Arsenal Building. This is one of the oldest buildings in the city, dating way back to 1838. The building served as part of the old federal arsenal, and now houses the MacArthur Museum of Arkansas Military History.