Our avian friends are returning from their long migrations. Grab your binoculars and join one of these great birding programs. Wake up with a slow walk along the Mississippi flyway. Learn calls, unique behaviors and habitat preferences of tricky common warblers. Peek at woodpeckers, thrushes or other colorful migrants through budding leaves. Refreshments included. Cost is $5, and reservations are required.

Register here:

http://www.threeriversparks.org/events/W/warbler-walk.aspx