Quick question about privacy [View all]

It seems to me that a website called Democratic Underground might be a draw for Elmo and his child minions to locate and eliminate Democrats. So I am wondering if our real names and other identifying info are accessible or hackable? If so, it would be like shooting fish in a barrel. While my profile says I joined in 2018, I actually joined LONG before then (or is that just my Star membership date?), and I have no memory of what information about me was required. I lived in a different state when I joined and may have even used a different email address than I have now. I don’t recall.