Some 5,000 people, according to police estimates, marched in Chile on Sept. 9 to mark the anniversary of the military coup in which Gen. Augusto Pinochet Ugarte overthrew democratically elected socialist president Salvador Allende on Sept. 11, 1973. The peaceful march—the first of the annual commemorations to take place since Pinochet's death on Dec. 10, 2006—was met with a heavy police presence and street closures. The march ended with a rally at the Santiago General Cemetery, where a memorial honors the nearly 3,000 people who were killed or disappeared under Pinochet's 17-year military regime. During the rally, several hooded individuals split off from the larger group and provoked incidents with the police, who then tried to break up the demonstration with tear gas and water cannons. Some demonstrators responded with rocks and sticks. More than 100 people were arrested. (AFP, Sept. 9 via La Jornada, Mexico)

On Sept. 7, hundreds of Argentines rallied in the Plaza de Mayo in Buenos Aires in solidarity with jailed activists Fernando Esteche and Raul Lescano, who have been on hunger strike since Aug. 21 at the Ezeiza prison. Esteche and Lescano, members of the radical leftist group Quebracho Patriotic Revolutionary Movement, are demanding they be released pending trial. The two were jailed on Apr. 5 for a vandalism attack on the party offices in Buenos Aires of Jorge Sobisch, rightwing governor of the southwestern province of Neuquen, during a march organized by Quebracho to protest the police killing of high school chemistry teacher Carlos Fuentealba. Police shot Fuentealba in the head at close range with a tear gas canister at a demonstration on Apr. 4 in the provincial capital of Neuquen; he died on Apr. 5. (Quebracho news release, Sept. 8)

More than 670 people were arrested and some 50 people were injured in Santiago and other Chilean cities on Aug. 29 in massive protests against the economic policies of President Michelle Bachelet. The Unitary Workers Confederation (CUT), which organized the protest, charged that Bachelet was following economic policies inherited from the 1973-1990 military dictatorship of Gen. Augusto Pinochet Ugarte; the protesters also demanded the resignation of Finance Minister Andres Velasco. The police attacked marchers with tear gas and water cannons; the injured included two camera operators, National Literature prize-winning poet Raul Zurita and Senator Alejandro Navarro from Bachelet's own Socialist Party.

On July 28, thousands of people marched in Montevideo, Uruguay, to demand the repeal of Law 18.116, which modifies the penal code to impose prison sentences of between three months and three years on people who take part in the occupation of a property not their own. The march was called by the Uruguayan Federation of Housing Cooperatives for Mutual Aid (FUCVAM), together with the Union of Sugar Workers of Artigas (UTAA), the September 10, 1815 Movement of Tacuarembo and residents of the Las Laminas neighborhood of Bella Union in Artigas department.

Chile's Codelco suspended copper production for an entire day at one of its four mining divisions July 10 and cut back operations at another plant following violent protests by striking workers, in the most serious flare-up yet in a two-week stand-off between management and subcontracted workers who are demanding improved pay and conditions.

Argentina is preparing for a new human rights trial for crimes committed during the 1976-1983 military dictatorship. Just days before the start of the latest trial, Argentine police discovered a body thought to be that of a missing witness. Police early July 3 found a body of a man who they believed to be Julio Lopez, the key witness who went missing last year following the land mark conviction of a police official who ran clandestine torture centers.

On June 26, nearly 1,200 people camped out on the BR 428 highway between Cabrobo and Oroco municipalities in Brazil's Pernambuco state to block national army engineering battalions from proceeding with the construction of a canal project on the Sao Francisco river. The protesters plan to remain at the site indefinitely; they are also demanding return of the Mae Rosa estate to its rightful inhabitants, the indigenous Truka people.

The Agrarian and Popular Movement (MAP) of Paraguay reported in a June 26 statement that base-level MAP leader Perfecto Irala was abducted and disappeared by police on June 25 from Pariri, in Vaqueria district, Caaguazu department. Since last Feb. 26, Irala and other MAP members had been occupying lands in Pariri designated for agrarian reform which were sold by the National Institute of Rural Development and Land (INDERT) to foreign companies for the production of transgenic soy. "According to the information of several witnesses, Perfecto Irala was kidnapped by an officer of the National Police with the last name Vazquez, of the deputy police station of the Colonia Santa Clara in the Vaqueria district. Several fellow leaders have gone to the police stations of Santa Clara and Vaqueria in search of information, but they have not received any response concerning the whereabouts of the companero Perfecto Irala," said the MAP statement.