News Analysis: Since carrier pigeons have an innate sense of geomagnetic location, harnessing their abilities, for human purposes, is a logical progression. The interface between Man and Bird has been captured efficiently in the Middle East and elsewhere in the Sport of Falconry as well.
The United States Cigar Embargo against Cuba is a present day anachronism as to harmonious international relations between a leading country of the world and its smaller adjacent neighbor. Presently, there are many greater threats to America than Cuba was, is, or will be. If America can seek diplomatic conciliation with its former Cold War foes why can it not do the same for Cuba? Reality.
Reference: http://tinyurl.com/n8wlkdf