Interesting thread, ta. Consistently includes neo-liberal governments, though, and throughout uses the political definition of a liberal:
rather than the definition of a person with liberal ideals that I found last night.
So, bit of a dishonest argument to say 'liberals' when you mean 'liberal democratic states' (the thread includes colonial governments, US death squads and presidents, Nazi Germany, ...) and the people running those states aren't liberals at all.
The individual sense of the word I'd have thought covered most urban posters apart of course from the few illiberal ones.
So, if you accuse liberals of 'excelling' at racism, you can't complain when right wingers casually remark that socialists excel at anti-semitism. It's just the politics of insult, aims to confuse people, and pulls the discussion down to the lowest level.