What Will2288 said in spades. You'd never catch me sporting a maple leaf. I dress nicely appropriate for where I'm traveling to & that may include my good jewelry if it's not a poor area. Why have it if you never wear it.
I noticed one woman in the article who was pulled aside by TSA because the sweatshirt she was wearing was embellished with sparkly things. I guess the 80's never died. Stick a maple leaf on her.