Possible Clues:

• Capital city nearest to Casablanca
• Morocco’s capital
• Capital with trains to Casablanca
• Republican launching a club in African capital
• Sailor embraced by sailor around foreign capital
• Rwandan leader a hit in African capital
• Capital of Morocco, also a Maltese town near Mdina
• Capital across the river from its sister city Salé
• Port of Morocco
• Capital, that of Russia, a hit