My contributions?
- proper citing of books and web articles
- preventing vandalism, including a replacement of “U.S.A.” with simple “America” – from my point of view a brute simplification – I reverted a change by an anonymous contributor – that was easy, because anonymous contributors have a worse standing than identifiable contributors, and how would an anonymous contributor file a complaint at a “Wikipedia court”???
Why did I get involved in the 1st place? Not just because of my son (“half-Brazilian”), but because I know somebody “a little directly involved” in the military government. (I hope that’s not considered an insult.)