Oops, it doesn't look like 'guard stand post as poll watchers on election day' is a national day..

Other days

Martini Day

Frozen Yogurt Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Ask Out Your Crush Day

Emoji Day

Ride The Wind Day

Prescription Drug Take Back Day

My Little Pony Day

Ponytail Day

Ruby Day