Oops, it doesn't look like 'boycott of the nfl on veterans day' is a national day..

Other days

Donate Your Hair Day

Eat What You Want Day

Get Funky Day

First Love Day

Kale Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Stud Day

Embarrass Your Best Friend Day

Promposal Day

My Little Pony Day