1. it's not being built on Ground Zero
2. what country do conservatives think they live in? the mosque property was legally purchased/zoned/etc, it's their right to put it there
3. one of the most popular conservative arguments against Muslims/blacks/brown people/etc revolves around them not denouncing the fringe groups, whether they be black panthers or terrorists. Yet here we have muslims denouncing terrorism, opening a very visible center for all to see, and integrating into the culture yet it's a problem apparently.
And if/when some conservative fucktard bombs the place I wonder how long it will take before conservatives/Fox News wonders whether the moslems brought it on themselves. I can just imagine Gretchen Wilson saying "what's the term Ron Paul used about 911? I don't think it applies for 911 that's disgusting, but in this case I think it's fair to ask right?"