Oops, it doesn't look like 'park service aims to stop sales of confederate flagsplease seems to be the word of the day' is a national day..

Other days

Tulip Day

Ask Out Your Crush Day

Kiss A Ginger Day

Pumpkin Day

Bow Tie Day

Ruby Day

My Little Pony Day

Pampering Day

Hiv Awareness Day

Prescription Drug Take Back Day