Date/Time Event
12/05/18 - 12/06/18
8:00 am - 5:00 pm
Two-Day Topgrading Public Workshop - December
Chicago Marriott – Michigan Avenue, Chicago Illinois
04/03/19 - 04/04/19
8:00 am - 5:00 pm
Two-Day Topgrading Public Workshop - April
Chicago O’Hare, Rosemont IL
07/31/19 - 08/01/19
8:00 am - 5:00 pm
Two-Day Topgrading Public Workshop - July
Chicago O’Hare, Rosemont IL
11/06/19 - 11/07/19
8:00 am - 5:00 pm
Two-Day Topgrading Public Workshop - November
Chicago O’Hare, Rosemont IL
12/03/19 - 12/04/19
8:00 am - 5:00 pm
Two-Day Topgrading Public Workshop - December
Chicago O’Hare, Rosemont IL