Chicago Air and Water Show practice run in Yak 52TW Posted on August 14, 2014 by Chicago 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: Pilot David Monroe of The Aerostars Formation Aerobatic Team flies his Yak 52TW from the Gary/Chicago Airport before the Chicago Air and Water Show starts Friday. | Alex Wroblewski/Sun-Times. 1 Chicago Chicago News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: