General Rafael Trujillo became the President of the Dominican Republic in 1930. His dictatorship lasted for decades. During that time, Trujillo established a secret police force that he used to censor the press and punish (including torture and murder) those who opposed him. One of Trujillo's most heinous crimes against humanity was his order that led to the massacre of approximately 20,000 Haitians. One of Trujillo's nicknames was "Chapita." Select the detail that supports the idea that General Trujillo would do whatever it takes to remain in power. He began ruling the Dominican Republic in 1930. He established a secret police force to censor the press. He ordered the massacre of approximately 20,000 Haitains. He was nicknamed "Chapita," which means "bottle cap."