Running on the beach? Isn't that quite difficult to get traction? Is it quite a soft surface to run on or is it difficult?
It can be difficult if you run in soft sand, I prefer to run near the water to get a better surface to run on. But the soft sand just adds to the workout!
Fair enough, are you a big runner or do you do it to connect with people in your running group?
I would say both! I love to run, but it also gives me a great way to meet new people and get out of the house and do something social a few days per week. It helps to have an organized group of people which I can have conversations with while I'm doing something I like. 
Are there a lot of interesting people who attend? What type of political issues do you talk about?
There are, everyone comes from different stages in their life so it's a really diverse group and a good place to hear different opinions. We usually try to discuss current events, and share how we are feeling about everything. If there is something significant going on in the news, we sometimes try to plan way we can get involved and help. These include attending protests together or fundraising together. 
That's great that you're all very proactive about that type of stuff - I think that's beauty in running, it brings like-minded people together. In this case, clearly it's helped you and the others in your group contribute towards social activism
Yes that's exactly right, it gives us all a way to contribute to society with a group to motivate us. I usually feel a lot better after a run and a conversation with them. 
Plus, running is very healthy, so that's a benefit :)
It's true, running is one of my favorite workouts. It can be done anywhere and for any amount of time. You also only really need running shoes, there's no other equipment necessary.