You may be right. Nonetheless, people from DU post here just like people from FR post at DU.
Not may, but there are.
We know that trolls appear from time to time or more . But whether a troll started something or not it is still up to the individual to be held accountable for what he says or does. This is a difference we as conservatives hold close to our vests. It’s not the group but the individual and we need to police ourselves more so we can poke their eye harder.