Caging Protestors?

So, the Democrats are going to cage protestors at the Democratic National Convention. Intriguing. While Mrs. Heinz Kerry bankrolls anarchists who plan to disrupt security at the Republican National Conventions, the Democrats are going to show their love of free speech and their tolerance of dissent by caging those who practice both. I expect nothing less of the party whose goal seems to be acquiring absolute power in the United States.