Внешняя политика США всегда была весьма последовательна.
Вот это (http://memory.loc.gov/cgi-bin/query/r?frd/cstdy:@field(DOCID+do0022)) - с сайта Библиотеки Конгресса.
Ideologically, Trujillo leaned toward fascism. The trappings of his personality cult (Santo Domingo was renamed Ciudad Trujillo under his rule), the size and architectural mediocrity of his building projects, and the level of repressive control exercised by the state all invited comparison with the style of his contemporaries, Hitler in Germany and Mussolini in Italy. Basically, however, Trujillo was not an ideologue, but a Dominican caudillo expanded to monstrous proportions by his absolute control of the nation's resources. His attitude toward communism tended toward peaceful coexistence until 1947, when the Cold War winds from Washington persuaded him to crack down and to outlaw the Dominican Communist Party (Partido Comunista Dominicano--PCD). As always, self-interest and the need to maintain his personal power guided Trujillo's actions.
Although conspiracies--both real and imagined--against his rule preoccupied Trujillo throughout his reign, it was his adventurous foreign policy that drew the ire of other governments and led directly to his downfall. Paradoxically, his most heinous action in this arena cost him the least in terms of influence and support. In October 1937, Trujillo ordered the massacre of Haitians living in the Dominican Republic in retaliation for the discovery and execution by the Haitian government of his most valued covert agents in that country. The Dominican army slaughtered as many as 20,000 largely unarmed men, women, and children, mostly in border areas, but also in the western Cibao. News of the atrocity filtered out of the country slowly; when it reached the previously supportive administration of President Franklin D. Roosevelt in the United States, Secretary of State Cordell Hull demanded internationally mediated negotiations for a settlement and indemnity. Trujillo finally agreed. The negotiations, however, fixed a ludicrously low indemnity of US$750,000, which was later reduced to US$525,000 by agreement between the two governments. Although the affair damaged Trujillo's international image, it did not result in any direct efforts by the United States or by other countries to force him from power.

Фашистский режим (со веми анекдотическими атрибутами, типа надписей у деревенских колодцев "Только Трухило дает нам пить" или надписи на входе в азилум "Только Трухило дает нам радость" (гм, эта надпись - по памяти, которой я не доверяю) существовал с 1930 по 1952. Убийство около 20 тысяч безоружных хаити в 1937 не сильно ослабило поддержку со стороны США. Этот режим был удобным протововесом Кубе. Но ближе к концу он пытался избавиться от президента Венесуэлы, а также убил американского ученого, кажется, колумбийского присхождения. Его ненавидели так, что возникла опасность коммунистического переворота.
On May 30, 1961, Trujillo was assassinated. According to Diederich, the United States Central Intelligence Agency supplied the weapons used by the assassins.

Но тем не менее, хотя не может быть никаких иллюзий по поводу политики Штатов - предложения сбросить на кого-то бомбу мне завсегда напоминают подслушанный на улице Иерусалима разговор американских евреек, судя по акценту происходящих из какого-то местечка на Украине - "Сбросить бы бомбу на Советский Союз (тогда был еще Советский Союз) - если б не те несколько миллионов евреев, которые там остались". Про акцент и местечко я написала исключительно для культурной перспективы, а так мы сами в 3м поколении из села Плетеный Ташлык.