Pros
I think the mission of the foundation is good. Really focused on helping people and giving back to the community. Management in the main office doesn't really bother you too much. The work you do makes you really feel like you're making a difference in your community. Work life balance is pretty good. You rarely work OT here. If you do they usually give some comp time.
Cons
Really cliquesh environment. Insecure coworkers. You have an interesting mix of people that are qualified and people who you can tell just randomly ended up there. The less qualified ones are always paranoid of you if you show any level of competence above them. The foundation is non-profit so your job is at the mercy of grants. Favoritism. (But I guess this is common in most places.)