Bomb Pop shine. Red, White and Blue.
Because it's a celebration of the labor force in the US, sweat flavored shine or armpit flavored shine would be appropriate.
Dear Otis, here are my suggestions for your Labor Day 'shine:
Union Dews
Wobbly Milk
Been a long day, I bring the thanks and you bring the shine! Classic shine for me is fine.
BBQ Shine ! That'll work !
Since I'm just about to eat breakfast, how a bout some bacon and egg flavoured shine?
A three pack of strawberry - red, clear - white, and blueberry - blue.