Oops, it doesn't look like 'guard ensured the capitol police were vastly outnumbered on the day' is a national day..

Other days

Brow Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Ride The Wind Day

Donate Your Hair Day

Lisp Day

Unicorn Day

Offer Day

Law Day

Ponytail Day

Frozen Yogurt Day