It seems Milton is a mayor in Brazil. Or an alderman running for mayor. Or something. My Portuguese skills are limited to Google Translate.
I came across this simply by searching my name on Facebook. I've heard of poseurs creating a phony Facebook account under your name and even using your profile picture. They then send friend requests to all your unsuspecting friends who are likely to accept. From there they can very easily create problems for you.
I don't know if this is more folklore than fact but it's easy enough to check. And who knows, you might find something interesting.