This event is in the "Adults" group. Jul 25 2024 Thu Mississippi, Missouri or Big Muddy 6:30pm - 8:30pm Meeting Room B This event is in the "Adults" group. Jul 25 2024 Thu Mississippi, Missouri or Big Muddy 6:30pm - 8:30pm Meeting Room B Library Branch: Council Bluffs Public Library Room: Meeting Room B Age Group: Adults Program Type: Author Talk Event Details: Why do we call the river in the middle of the country “Mississippi”?