Violent clashes broke out between nationalist Israeli young men and Palestinian residents during Jerusalem Day celebrations inside the Old City as some marked the anniversary of the six-day Israeli-Arab War of 1967. This year, the event overlapped with activities commemorating Nakba Day, what many Palestinians call 'Day of Catastrophe,' following a forced displacement from their homeland in 1948. #JerusalemDay #NakbaDay #MiddleEast »»» Subscribe to CBC News to watch more videos: http://bit.ly/