[Leo Carpathian]

Problem is not as much as multiculturalism as MUSLIMculturalism.
America was build by immigrants in search of better, free system. They brought their culture and tried to preserve it while adjusting to American way of life.
Then come the turbanites with aim of punishing and converting infidels. So now the milticulturalism is the problem because there is resistance to identify the root of evil and dealing with it.
Howbout this solution:
One more attempt to blow up something here, you all will be rounded up and sent back where you came from. If you can't live in peace with your host country, get the heck outa here.
Another attempt to blow or attack US, we find where you from and we will turn your bastard motherland into glass oasis.
...aaaaand there was eternal peace and people lived in harmony while trying to hang onto their culture.

[kearnyirish2]

Multiculturalism is the problem; if people can’t even agree that a family unit involves a mother, a father, and their offspring (rather than 2 same-sex deviants, or multiple spouses, etc.), than how do you go anywhere beyond that? If people don’t even have a common language, there are rifts created that are not easily overcome. Muslims are part of it, but there are a whole host of others that are destroying the fabric of the society.