Join us for the Open Space annual owl prowl we search for resident owls. Please park in the upper parking lot at Borges Ranch. The group will meet in the Carriage Barn. Remember to bring a flashlight, dress appropriately and wear sturdy shoes. Reservations are required. The program is limited to 20 people. A donation of $2.00 per person or $5.00 per family is requested. Please call or email Ranger Dan Bylin at 925.943.5899 ext. 2162 or bylin@walnut-creek.org for reservations.