Awful testy aren't we?
By all means, contact acuity12 and have her deal with these alts. Until then, I can't delete someone's content from my stream just because they are suspected to be the alt of a previously banned user. I hear an awful lot of people claiming users are alts you know, and not all of them are true.
Like I said, I've already banned WhiteNationalist from running this cycle, with stricter bans on the table if necessary, because of the clear fact that he was deleted by site mods twice, so I'm more than willing to cooperate with site mods.