Had the best phone call early August. The lady explained to me, "I have a seat on FiFi for you, you just need to be in Sioux Falls SD by 8:00 a.m. Friday, the 16th." I was holding a one way ticket from Denver to Sioux Falls within the hour. I was invited to ride along on the last flying B-29 Super-fortress in the world. I was there. Here's what I saw. Including a 4 hour hold for weather in Sioux Falls.