Protest signs including middle finger at Act-Up protest during visit of President BushGuy flips off police whil people pull at barricades at Act-Up protest during visit of President BushMiddle finger at police at Act-Up protest during visit of President BushPerson flipping off police at Act-Up protest during visit of President BushWoman flips off police at Act-Up protest during visit of President BushPeople looking out of hotel window at Act-Up protest during visit of President BushMan with protest message written on box