Caye Caulker, Belize

'No Shirt, No Shoes…No Problem.' You'll see this sign everywhere in Belize, but no place is it more apt than Caye Caulker. Indeed, nothing seems to be a problem on this tiny island, where dogs nap in the middle of the dirt road and suntanned cyclists pedal around them. The only traffic sign on the island instructs golf carts and bicycles to 'go slow,' a directive that is taken seriously.