You and your wingman are stationed in Lebanon, at Beirut-Rafic Hariri airfield, on temporary assignment for a quick reaction force against possible incoming threats. Tensions between Lebanon and Syria are high, however there has been no actual fighting, yet. The coalition forces have ordered a no-fly-zone extending 100 nautical miles from the Lebanese border.
Primary -- Deter, and if ordered eliminate, any aircraft violating the no fly zone.
Secondary -- Monitor Guard at all times during flight for any calls from Nightcrawler