by Claudine Zap Think of Puerto Rico , and visions of a tropical island may come to mind. But what about the 51st state? The House of Representative is considering a bill that would allow the island a path to U.S. statehood. This has caused Web searches on " puerto rico vote " to roar 2,600% in just one day. Related lookups on " puerto rico becoming a state ," " puerto rico bill ," " puerto rico democracy act ," and " glenn beck puerto rico " also spiked. (We promise,