"The reason that you have this principle is not to be soft on terrorism. It's because that's who we are. That's what we're protecting," Obama said, his voice growing louder and the crowd rising to its feet to cheer. "Don't mock the Constitution. Don't make fun of it. Don't suggest that it's not American to abide by what the founding fathers set up. It's worked pretty well for over 200 years."
He finished with a dismissive comment about his opponents.