The Potter Park Zoo is offering free admission to all United States military members Monday. Events Calendar - Ingham County - College of Agriculture and Natural E.g. Every little bit helps! Ingham Co. reserves the right to remove posts that include threatening language and those which violate a copyright, trademark or Terms of Services of this site. 6:00 pm COUNTY SERVICES, Human Services Building, Lansing. Read more. Information: Some events do get cancelled or postponed due to various reasons. Enjoy illuminationof the night sky as the Rotary Club of St. Johns hosts a Fourth of July fireworks show. Go to the Mason Area Chamber of Commerce website for full details. Mason, MI,