He started growing active in bigger screen from the year 1980. He appears politically inclined towards democratic party. Adam is a happy married man and is father to three children.
Regardless, if you must, a quick google search for "adam baldwin controversy" should be enough to shed some light on why some people have beef with him. He sounds very wicked as Parasite, brought some depth to Metamorpho and Finn that was the perfect playing against type role for him.
Baldwin also appears as a voice actor in Half Life 2: Episode 2 for various resistance soldiers and citizens.