I’m checking out the skies at work for the planes!  If you feel like your getting buzzed by the Air Force this afternoon around downtown Chicago, its because you are!  It’s practice for Saturday and Sunday’s Chicago Air and Water Show.  This year featuring “The Air Force Thunderbirds”. Best viewing spot is North Avenue Beach.  The Chicago Air and Water show takes place from 10AM to 3PM on both Saturday and Sunday this weekend (August 18th and 19th).  Check out last year’s show below.