By Cristina Garcia
Try to imagine the excitement of the Cuban people in 1959 when the young, charismatic barbudo, the bearded one, Fidel Castro, and his band of ragtag rebels managed to pull off the impossible: getting rid of the dictator Fulgencio Batista and ushering in -- or so everyone expected -- a new era in Cuba, a Cuba free of the corruption, violence and cronyism that had pockmarked its history since before its wars of independence.