Spend your Tuesday morning on the trails with a free weekly hike from 9–11 a.m. at Arrowhead. Meet up with fellow nature lovers for a casual walk and some time outdoors. Hikes start at Arrowhead Prairie, 8624 Aboite Road, Roanoke. On the last Tuesday of the month, we’ll meet at Buttonbush Bottoms, 8533 Amber Road, Fort Wayne. Dress for the weather and bugs, and bring binoculars if you’d like.