They are not wrought with the insecurities and self-doubt this nation shoves down the throats of those born and raised here at every turn they take. The negative signals come in the form of overt and covert cultural racism.
My citizenship has not made me immune to racism or discrimination. Even with my US passport in hand I have had my fair share of experiences being sent to secondary inspection while crossing the border. If this happens so frequently to me, I know it happens to you.