As of May 12 a group of Haitians left homeless by a massive January 2010 earthquake were facing possible expulsion from their displaced persons' camp at the Palais de l'Art, in Delmas 33 in the northeast of Port-au-Prince. A lawyer for the property's owner said he was asking the Interior Ministry to remove the camp residents within eight days. The residents reported that the owner had already started harassing them: on May 9 they found the doors to the toilets locked, and on May 10 the front gate was locked, trapping them in the camp. More than 150 families have been living at the site, according to the Jesuit Refugee Service (JRS).

Following up on earlier efforts to highlight human rights abuses in Puerto Rico, the American Civil Liberties Union (ACLU) hosted a high-publicity fact-finding delegation in San Juan on May 2 and 3. The group, which included ACLU executive director Anthony D. Romero, political scientist Angelo Falcón, actress/choreographer Rosie Perez and recently retired baseball player Carlos Delgado, interviewed University of Puerto Rico (UPR) students, UPR rector Ana Guadalupe, union leaders, journalists, police chief José Figueroa Sancha and others.

On May 3 a panel of four experts presented United Nations (UN) secretary general Ban Ki-moon with their report on the origin of the cholera epidemic that broke out in Haiti last October. As of April 21 the disease had caused 4,575 deaths, according to the Ministry of Public Health and Population (MSPP). Almost 300,000 people have contracted cholera, and the number is expected to rise as the rainy season starts.

Far-right Cuban activist Orlando Bosch died in Miami on April 27 at the age of 84. He had "a long and painful illness," according to a statement by fellow right-winger Pedro Corzo. Although accused of involvement in a number of terrorist actions targeting Cuba's leftist government, Bosch was only convicted of one: a Sept. 16, 1968 rifle attack on a Polish freighter docked at the Port of Miami. He was sentenced to 10 years in prison but fled the US after getting parole. In 1976 Venezuelan prosecutors charged Bosch and longtime US Central Intelligence Agency (CIA) asset Luis Posada Carriles in the 1976 bombing of a Cubana de Aviación jetliner; 73 people died in that attack. A Venezuelan military court acquitted Bosch and Posada in 1980, but they remained in prison pending a prosecution appeal to a civilian court. Posada escaped in 1985 and went on to work in US operations to supply the right-wing contra rebels in Nicaragua. The Venezuelan civilian court acquitted Bosch in 1987.

As of April 30 the Caribbean Community (CARICOM), the Organization of American States (OAS) and the US were all pressuring Haiti's Provisional Electoral Council (CEP) to change 18 questionable decisions in the March 20 runoff races for Parliament. On April 20 the CEP announced final results for the long-delayed second round of the 2010 presidential and legislative elections. As expected, the CEP confirmed the victory of conservative presidential candidate Michel Martelly ("Sweet Micky"). However, the final results for legislative seats changed from the preliminary count in 19 cases, and critics questioned the decisions for 18 of them: 17 seats in the Chamber of Deputies and one in the Senate. All but two of the changes awarded the seats to candidates from the centrist Unity party of outgoing president René Préval. The CEP didn't offer any explanation for its decisions, which would give Unity a majority in the 99-member Chamber and a strong position relative to president-elect Martelly, since the party already had a majority in the Senate.

Workers at Nationale Communication (Natcom), a Haitian telephone company, began striking in the Port-au-Prince metropolitan area early in the week of April 11 to demand a full 36 months' salary in compensation for their impending layoffs. Dozens of workers occupied Natcom offices in Delmas in the north of the capital and in Pétionville, a wealthy suburb to the southeast.

A federal jury in El Paso, Texas, acquitted Cuban-born former US Central Intelligence Agency (CIA) "asset" Luis Posada Carriles of 11 counts of fraud and obstruction of justice on April 8, handing US prosecutors their latest defeat in a case that dates back to Posada's illegal entry into the US in 2005. The judge in the case, US district judge Kathleen Cardone, threw out one set of immigration fraud charges in 2007; two years later, US prosecutors filed the new set of charges based on Posada's allegedly lying to immigration officers about his terrorist activities in the past.

On April 5, five days late, Haiti's Provisional Electoral Council (CEP) announced the preliminary results from the March 20 presidential and legislative runoff elections. According to the official count, popular singer Michel Martelly ("Sweet Micky," Peasant Response) defeated Mirlande Hyppolite Manigat (Coalition of National Progressive Democrats, RDNP) by 67.57% to 31.74% in the race for president. Turnout was reported at 23%, about the same as in the first round, on Nov. 28, although Martelly claims it was 30%. The CEP is to announce the final results on April 16, and the new president takes office on May 14.