A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)
A file photo shows a beautiful scene on the island of Sicily in southern Italy. The island is the largest and one of the most densely populated islands in the Mediterranean Sea. Sicily's sunny, dry climate, scenery, cuisine, history and architecture attract many tourists from around the world. Its main agricultural products include oranges, lemons and olive oil. (Photo/IC)