This event is in the "All Ages" group. This event is in the "Adults" group. Iowa Files: Lewis & Clark in Iowa 2:30pm - 3:30pm All Ages, Adults This event is in the "All Ages" group. This event is in the "Adults" group. Mar 17 2024 Sun Iowa Files: Lewis & Clark in Iowa 2:30pm - 3:30pm Please note you are looking at an event that has already happened. Library Branch: Main Branch Room: Community Room Age Group: All Ages, Adults Program Type: Program Event Details: “Lewis and Clark in Iowa” begins with the story before the expedition: the sale of the Louisiana Purchase to the United States. Tracing the 1803 course from Elizabeth, Pennsylvania to St.