Peru's President Ollanta Humala on April 10 announced that a special police operation has resulted in the arrest of 24 operatives of the Sendero Luminoso guerilla movement. Speaking from Canada, where he was on an official visit, Humala said the detained were leaders of the Movement for Amnesty and Fundamental Rights (MOVADEF), which advocates for prisoners held in connection with the guerilla movement. The operation, dubbed Perseo 2014, coordinated armed forces and National Police units, netting arrests in Lima and five other regions of the country. Among the detained are MOVADEF co-founders Alfredo Crespo and Manuel Fajardo, both attorneys who defended imprisoned Sendero leader Abimael Guzmán. Local media in Peru reported that also among the detained was Walter Humala, a popular folksinger and cousin of the president, who has declared himself an admirer of Guzmán. Authorities said they had proof that MOVADEF is an organ of the guerilla movement, with a police source saying that Crespo went by the code-name "Lucas" in his dealings with Sendero leaders, and Fajardo by the nom de guerre "Bartolo." (EFE, Perú21, April 10)

A court in Salto de Guairá, Paraguay, on April 9 refused to grant house arrest to five imprisoned campesinos held since 2012 despite having never been brought to trial or convicted. The denial of their petition came on the 55th day that the five prisoners have been on hunger strike. The five, Adalberto Castro, Felipe Benítez, Néstor Castro, Rubén Villalba and Amado Quintana, were arrested during the June 2012 violent eviction of peasant squatters at Curuguaty, in which 11 campesinos and five police offers lost their lives. The five, who deny their guilt in any slayings, have been tranferred against their will to a military hospital. (Prensa Latina, April 9; Radio Mundo Real, March 14)

The Aché indigenous people of Paraguay on April 8 brought suit in a court in Argentina demanding reparations for "genocide" carried out under the late Paraguayan dictator Alfredo Stroessner. The Aché are being represented by Spanish jurist Baltasar Garzón, and chose to bring the case in Argentina under the doctrine of "universal jurisdiction" for crimes against humanity, asserting that justice is not possible in Paraguay's own courts. "We still feel enormous pain in our hearts and minds," said Aché leader Ceferino Kreigi Duarte in a press conference announcing the suit. "For this reason we today demand the Paraguayan state must answer for all this damage, not only to our community but to all the peoples of Paraguay who were victims of the dictatorship." Under Stroessner's 1954-1989 rule, the Aché people, who live in the riverine forests of Paraguay's east, saw their population diminish by 60% due to forced relocations, seizures of traditional lands, and abduction of the young to serve as virtual slaves in domestic labor. Most of the population plunge took place in the first five years of the 1970s. (AP via Excélsior, Mexico; EFE via Radio Caracol, Colombia, April 8)

Popular organizations in the Mexican states of Puebla, Tlaxcala and Morelos announced protests to demand the liberation of three campesinos detained in connection with opposition to a planned gas pipeline through their communities. Juan Carlos Flores Solís of the Puebla and Tlaxcala Front of Pueblos in Defense of Water and Land (FPDATPT) was arrested April 8 with Enedina Rosas Vélez, the comisariada ejidal (administrator of communal lands) at the village of San Felipe Xonacayucan, Atlixco municipality, Puebla. Later that day, Abraham Cordero Calderón, president of the Campesino Front of Ejidatarios and Small Property Owners of the Valley of Texmelucan and the Sierra Nevada, was arrested at Atlixco. The three have apparently been charged with threatening public officials and "illegal privation of liberty" in connection with protests against the Gasoducto Morelos.

Just weeks after the Mexican government signed an accord with the "community police" vigilante network in Michoacán, ostensibly bringing the anti-narco militias under control of the armed forces, it is looking more and more like they have been transformed into a lawless paramilitary force—even acting against Mexico''s federal authorities. On March 19, "community police" forces at La Placita, on Michoacán's Pacific coast, launched a blockade of the entrance of a Mexican naval outpost, apparently in protest of the disarming of 14 of their gunmen by Mexican marines stationed there. The blockade escalated in the following days, with hundreds of armed vigilantes from neighboring towns converging at the base. (El Sol de Leon, March 21)

On April 1, the 50th anniversary of the military coup that removed left-leaning Brazilian president João Goulart (1961-64) from office, the Washington, DC-based research group National Security Archive posted 16 Brazil-related documents from the administration of US president John Kennedy (1961-1963) on its website. The documents—which include declassified National Security Council (NSC) records and recently transcribed tapes of White House conversations—detail the administration's efforts to bring President Goulart into line, and its plans for dealing with him if he continued to implement social reforms and to oppose US policy on Cuba.

The US Agency for International Development (USAID), a US government foreign aid agency, secretly ran a cell phone-based imitation of the Twitter social networking service in Cuba from 2010 to 2012, according to an April 3 report by the Associated Press (AP) wire service. The service—named "ZunZuneo," Cuban slang for a hummingbird's tweet—was developed in conjunction with two private contractors, the Washington, DC-based Creative Associates International and the Denver-based Mobile Accord. ZunZuneo was popular with young Cubans, who were unaware of its origin; by 2012 the service had some 40,000 subscribers.

Four people died the morning of April 5 in a confrontation between indigenous Mexicans over land in Chilón municipality in the highland region of the southeastern state of Chiapas. The violence broke out when some 25 people tried to remove members of the Regional Organization of Autonomous Ocosingo Coffee Growers (ORCAO) from a 84-hectare ranch; sources differ on whether the ranch is called San Luis or Luis Irineo. The attackers were apparently egged on by the former owner of the ranch, which a group of ORCAO members took over in 1994. On April 6 the state attorney general's office announced that four people had been arrested in the incident. (La Jornada, Mexico, April 6; SDP Noticias, Mexico, April 6)