He wore his ethnic heritage as a 'badge of honor/pride'. [=he was proud of his ethnic heritage and did not try to hide it]
She was wearing a 'badge' that read “Support your local library.”
The receptionist glanced at my visitor's 'badge'.
(..) -What are you talking about? -Rosie's all right. -Heads up. Here they are. -Hold on. Who would you do? -No time. We're on the job. -He's got my gun and badge. -Go get him! Get in! Get in the car. My God, l need a cigarette! -Can you believe this? -What do we do? (..)2004 White Chicks