Where does St Patrick's Day come from?

If you’re a fan of sitcoms, no doubt you've seen episodes in which the characters were celebrating Saint Patrick's Day. It's a big deal in the UK and Ireland of course, as well as across the pond in North America. Each year in the build up to March 17th, bars and pubs, especially Irish ones, deck themselves out in green and shamrocks. But before it became an ... Show More