Learn how to tag monarch butterflies so their path from Wisconsin to Mexico can be tracked. Staff from Madison Audubon will assist. Registration is required and limited to 10 participants. This program is presented in relation to the traveling exhibit, On the Trail of the Monarch Butterfly, at the Verona Public Library August 19 through September 29, 2019. The exhibit and this presentation are sponsored by the Verona Public Library Endowment.