Baku, October 15, AZERTAC A delegation led by President of the Foreign Affairs Committee of Italian Senate Vito Rosario Petrocelli has visited the Alley of Martyrs in Baku to pay tribute to Azerbaijani heroes who gave their lives for the country's independence and territorial integrity.The delegation enjoyed a panoramic view of Baku as they were informed on the history of the Alley of Martyrs and redevelopment works in the capital of Azerbaijan.