Between the allies and their planned invasion of Sicily was the tiny Italian island of Pantelleria. Bristling with fortified gun emplacements and equipped with the latest radar, before Sicily could be invaded, the Island called "Italy's Gibraltar" had to be dealt with.
There is legitimate controversy over which ship was America’s first true battleship. But the Navy answers that question relatively clearly- USS Indiana was, from the outset, called "Battleship Number One."