Did you even read the quote you posted?
"The people who are worried about privacy have a legitimate worry," Mr. Bloomberg said during a press conference in Midtown. "But we live in a complex world where you're going to have to have a level of security greater than you did back in the olden days, if you will. And our laws and our interpretation of the Constitution, I think, have to change. Look, we live in a very dangerous world. We know there are people who want to take away our freedoms. What we cant do is let the protection get in the way of us enjoying our freedoms. You still want to let people practice their religion, no matter what that religion is. And I think one of the great dangers here is going and categorizing anybody from one religion as a terrorist. That's not true
... That would let the terrorists win. That's what they want us to do."
Emphasis mine. That quote states that our interpretation will change to PROTECT our freedoms against the fear-mongering people trying to increase security at the cost of it. I'm all for lambasting people for taking away one of the few documents that got this country on the right track, but at least pick quotes that backup the statement you're trying to make...