 Complete the following phrase:  During the Yugoslav Wars in the early 1990s, soldiers from PPCLI served in the United Nations Protection Force UNPROFOR, the United Nations peacekeeping force in Croatia. In the autumn of 1992 The 3rd Battalion replaced the Royal 22nd Regiment in Sector North, stationed out of Camp Polom, near Pakrac. The 22nd had actually spent much of their six-month tour out of position. They were with General Lewis MacKenzie, securing the Sarajevo airport for UN relief shipments. It was replaced by a battle group of 875 members mostly from the 2nd Battalion PPCLI in 1993. The battle group was dispatched to the 