Summary: Why do worker worldwide celebrate May Day? More about the history of that day is in this interview with Subhi Mubarak. (?????????? ???????????? ???? ???????? ???? ?????????? ???????????? ???? ?????????? ???? ???????? ???????? ???????? ???????????? ?????????????? ?????????????? ?????????? ???????????????? ???????? ?????????? ???????????? ???????????????? ???? ?????????? ???????? ?????????? ?????????????? ???????????? ???????????????????? ?????????????? ???? ???????????????? ???????? ?????????? ???????? ?????? )
