David Hall runs an apologetic/evangelistic outreach in Balboa Park. He does not go to the Chapel, though his daughter and her family did before they moved north for more musical training – https://www.delamottestrings.com
Here’s a link to an update about his latest outreach https://www.facebook.com/1226810861/posts/10226976149929508/
I (Paul) have had the opportunity to help out with this outreach on a couple of occasion. It’s really great. It includes evidence from creation and the Bible to point people to Christ. It is a unique outreach in that has evidence from creation, prophecy, typology, and legal evidences all pointing people to the Good News of the Lord Jesus Christ. But after all, isn’t that like the kind of reasoning the apostles did in the book of Acts?
If you’re ever in Balboa Park on a Saturday, you can stop by at the Bea Evenson Fountain area https://goo.gl/maps/ZRwbW1CVGSy5neja6
You’ll see a bunch of posters set up with pictures from science and prophecy. They are pictures like the ones on these free hand outs –