well i'm a mayday child-- born on the first of may- i'll leave the year off off-- I remain 47
but there are no big celebrations here in states for mayday-- no may poles, or morris dancers, or military parades.

I have friend born on may 30-- it wasn't till he started school that he realised that it was a holiday, and not everyone getting together for parades and picnics just to celebrate his birthday! (may 30 memorial day/ honoring end of US civil war)