Look up in the sky this weekend and you’ll see the country’s largest and longest-running free show.  The Chicago Air and Water Show kicks off on August 17th.  On Saturday and Sunday, you’ll be able watch a spectacular show in the air and on the lake.  The show goes from 10AM to 3PM both days at North Avenue Beach.  You’ll be able to view and definitely hear it along the Lake Shore.  You’ll be able to check out the Blue Angels and U.S. Army Parachute Team Golden Knights perform this weekend.  Enjoy the show!