I haven't seen the program, so I don't know if this was mentioned or not, but here is a link to a sanctuary in Shreveport, Louisiana, that I support,
Chimp Haven, if you're interested. There are certain days when you can visit the sanctuary as well, if you happen to live in the area.
Also, I highly recommend reading the book
Next of Kin: What Chimpanzees Have Taught Me about Who We Are by Roger Fouts. I read this for an anthropology class in college and found it to be deeply moving. I actually still have the book review I wrote for it, so I'll just copy and paste my summary:
It is the story of a naive young psychology student who accidentally becomes an advocate for chimpanzee rights. His journey begins when he meets Washoe, a rambunctious young chimpanzee, who literally leaps into his life and changes it forever. Washoe was part of a language research study in which she lived as a member of a human family and was taught sign language. After the family decided to end their research they put Washoe into Mr. Fouts's care. The rest of the tale follows him and Washoe as she becomes a part of his own family and other chimpanzees come into and out of their lives. Their story is at times uplifting, but often heart wrenching. It is an honest and thought provoking account of one man's discovery that humans are not so unique, and that chimpanzees have value beyond use in biomedical research, because they have a lot to teach us about who we are.
Anyway, based on my review, and how affected I obviously was by this book, my professor, who is one of the trustees, I believe, at Chimp Haven, pointed me towards the sanctuary.