Ameristar East Chicago Cares! Posted on April 30, 2018 by Ameristar - East Chicago Team Members from Ameristar East Chicago joined together and got their hands dirty for Earth Day and Arbor Day.On Monday, April 24, Team Members rolled up their sleeves to help beautify Washington Park in a participation of Earth Day. Garbage was collected and the landscaping was cleaned up. What great teamwork!On Friday, April 27, once again our Team Members came together and planted trees at Mac Arthur Golf Course to help support Arbor Day. What a wonderful way to show our support for the community!