pavlovsdog

I like to acknowledge their existence. So often they are ignored to the point of almost getting run over. When my sister was a flagger for a construction company, she was nearly hit on a daily basis and got sun poisoning once and severe dehydration a couple times.

I just like to wave to say, "hey - I see you there. Thanks for letting me know what's up."

hmmm... I thought I was the only one who waved.