Has Cuba's septuagenarian dictator finally gone senile? Fidel Castro is doing everything possible to secure the re-election of his archenemy, President Bush. The crucial Cuban-American voting bloc in crucial Florida has lost some of its enthusiasm for Bush, but Castro seems determined to repair the damage by directing one rant after another at the president. Today the dictator accused Bush yet again of planning to invade his tropical gulag. 'Crazy' "Do not try crazy adventures such as surgical strikes or wars of attrition using sophisticated techniques because you could lose control of the situation," Castro said this morning in a...