Northern Ireland protesters block Orange Order march into Catholic area

Thousands of protesters blocked a road in Northern Ireland on a day when an Orange Order march was scheduled to proceed into a Catholic area. The demonstration occurred ahead of the planned march. The article states that the protesters' action was a blockage of the road leading into the Catholic neighborhood. The Orange Order is a Protestant fraternity. The specific date of the event is not mentioned in the provided content. The reason for the protest is implied by the location of the blockage relative to the march's intended route.