An explosion ripped through a military vehicle in the southern Yemeni town of Zinjibar May 4, killing five soldiers, while four civilians died in the ensuing firefight. The blast hit the vehicle close to a busy market selling khat, the mildly stimulating leaf (considered haram by al-Qaeda). The blast came hours after an unnamed leader of al-Qaeda in the Arabian Peninsula (AQAP) vowed revenge for the killing of Osama bin Laden. "We will take revenge for the death of our Sheikh Osama bin Laden and we will prove this to the enemies of God," the spokesman told AFP, contacted by telephone from Yemen's southern province of Abyand. "The martyrdom of Sheikh Osama does not mean that jihad will end." (AP, AFP, May 4)

As momentum builds for the May 8 protest against violence and impunity in Mexico, the Zapatista National Liberation Army (EZLN) announced its support for the movement started by poet Javier Sicilia. In a communiqué dated April 28, the EZLN leadership declared it would wholeheartedly support the struggle by conducting a silent march of Zapatista base communities in the Chiapas highland city of San Cristóbal de Las Casas on May 7.

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.

Mexican president Felipe Calderón Hinojosa's militarization of the fight against drug trafficking has increased the level of violence against women, a leading Mexican feminist, María Marcela Lagarde y de los Ríos, told the Spanish wire service EFE on April 29. "Everything that is happening favors violence against women," she said. Calderón's strategy "cultivates a very violent culture" and "establishes an ideology of violence, of defeat, of war… That's a very macho culture, very misogynist, and we women are left defenseless."

Military officers in Honduras, Guatemala and El Salvador have been selling significant amounts of heavy weaponry to drug trafficking organizations in Colombia and Mexico, according to US diplomatic cables and criminal charges filed in a US court against a retired Salvadoran captain. The sales have been made possible by what US diplomats called "lax controls" by military authorities and also by the authorities' failure to bring criminal charges against officers who have been caught.

The White House did make a somewhat equivocal statement implying (not explicitly stating) that an effort had been made to take Osama bin Laden alive. But Radio Netherlands on May 2 assumes the operation was "an extrajudicial killing" and asks if such actions are "allowed under international law." The report notes that the US State Department had offered a reward of up to $25 million for "information leading directly to the apprehension or conviction." The report adds rhetorically: "[B]ut is that a license to kill?"

President Barack Obama went on national TV late on May 1 to announce that al-Qaeda leader Osama bin Laden had been killed in a US raid on a "compound deep inside Pakistan." Media reports indicated the target was a mansion in the Bilal area of Abbottabad, about 100 kilometers north of Islamabad. What Obama called "a small team of Americans"—presumably Special Forces troops—was apparently flown to the site in four helicopters. In a brief firefight, bin Laden was shot in the head, and his body in said to be in US custody. Three others were reportedly killed, including a son of the al-Qaeda leader. Also killed, according to unnamed Pakistani officials, was a woman who was being used as a human shield. Obama said there were no US casualties. However, an anonymous Pakistani intelligence official said one of the helicopters crashed after it was hit by fire from the ground. Another anonymous Pakistani security official told AFP: "Yes, I can confirm that he was killed in a highly sensitive intelligence operation." Asked whether Pakistani intelligence participated in the operation he would only reiterate: "It was a highly sensitive intelligence operation." (AFP, AP, Radio Australia, BBC World Service, May 2; VOA, May 1)