AASCEND Picnic! Calendar When: September 17, 2022 @ 12:00 pm – 3:00 pm 2022-09-17T12:00:00-07:00 2022-09-17T15:00:00-07:00 Our annual AASCEND picnic, to be held again in Hellman Hollow in San Francisco’s Golden Gate Park. Set up begins at 11am.