The Kalalau Trail in Hawaii is closed due to a norovirus outbreak, with 37 reported cases. Authorities are cleaning the area to prevent the virus's spread.

The Illinois Department of Natural Resources is holding public meetings to discuss managing chronic wasting disease in deer, now found in 21 counties.

Tessman Acres Park in Brooklyn Park is closed on September 9-10 for paving work on both the park and its trails, with the city requesting the public to avoid the area during the project.