Quote Originally Posted by ramanth View Post

All volunteers wear the blue shirts and hardhats so there is no way
I could say to look for something to differentiate me from anyone else.
What color is the Hard Hat?
Cut out a BIG heart-shaped sticker, of a contrasting color, from a piece of
shelf paper ... *stick it* on the front of your Hard Hat!

Or wear a brightly colored Bandanna around your neck!