NOPA VELO’s Patty Hearst/Presidio Ride
"Join the first NOPA VELO monthly bike ride for 15 miles through Golden Gate Park and the Presidio with two moderate climbs. Visit NOPA site of Patty Hearst/Tania’s captivity and get Presidio update from Ranger Dale. Patty/Tania and park ranger attire encouraged. All level riders welcome."