Weather and surface permitting, some real nice Classic and Vintage visitors are expected.
For instance: North American P-51D "Mustang", Boeing PT/N Stearman, de Havilland DH 82 "Tiger Moth", Piper J-3 "Cub", Max Holste Broussard, Piper PA24-260C "Comanche", Cobelavia-Tipsy Nipper, Flyby Vickers Spitfire Mk IX and much more.
If you're an aviator and want some first class Air to Air pictures over the famous Delta Works, there will be a 'licensed' Air to Air photographer available on PN.
Note: visiting Aircraft from 40 years or older, will have (btwn 10:00 and 18:00LMT) the first landing for free!