Possible Clues:

• North East African republic
• 'Sound the loud timbrel o'er-'s dark sea' (Thomas Moore, Sacred Songs)
• Alien skirting Germany's borders, parking in another country
• Camp David Accords party
• Port Said's land
• Home to the largest city in Africa
• Land of ancient civilisation
• Location of the Karnak Temple Complex
• Key conquest of Alexander the Great
• Cheat breaking even in French Republic