Grenada is in the southeastern Caribbean Sea, about 90 miles off the coast of Venezuela. It's famous for the U.S.-led invasion in 1983, which revealed communications, coordination, and intelligence problems in the military that left soldiers using Hertz Rent-A-Car maps to get around. Grenada has evolved in the last 30 years, it's been relatively off the grid to tourists. I had arranged to stay 40 minutes outside town, on a secluded beach surrounded by jungle.