On Jan. 21 United Nations high commissioner for human rights Navi Pillay called on the Mexican government to determine whether there was complicity by the military, the police or other officials in the mass kidnapping of some 40 Central American immigrants by an armed gang in the southern state of Oaxaca on Dec. 16. The incident, which brought protests from Mexican human rights activists, took place as some 250 immigrants were riding on a freight train operated by Ferrocarril del Istmo de Tehuántepec, a company owned by the federal government. Mexican police, soldiers and immigration officers detained some of the immigrants but let the rest proceed. The train operator then tried to extort money from the immigrants but wasn't satisfied with the amount they offered. A short while later, an armed group entered the train, robbed and beat the immigrants, and abducted about 40. The whereabouts of the victims are still unknown. (New York Times, Jan. 22)

Some 7,000 Mexicans have participated in a program through which the Colombian government trains Mexican soldiers and police in techniques for fighting drug cartels, according to an article in the Jan. 22 Washington Post. The administration of US president Barack Obama is encouraging this effort, and the US is paying part of the costs. Washington's share so far is $800,000, according to the article.

Chanting slogans from a student strike at the University of Puerto Rico (UPR), on Jan. 21 a group of students and activists interrupted a talk that conservative Puerto Rican governor Luis Fortuño Bruset was giving at Valladolid University Law School in Valladolid, Spain. The activists said they were Puerto Ricans living in Spain who wanted the international community to know about Gov. Fortuño's "destruction" of the UPR, and "the repression, the criminalization and abuse of power against the student demonstrators." A group of students has been on strike at several of the university's campuses since December to protest an $800 surcharge on tuition at the large public university.

A suicide blast at Moscow's Domodedovo airport killed at least 35 and injured up to 180 on Jan. 24. No group has claimed responsibility, but an unidentified law enforcement official told Interfax that three North Caucasus natives have been put on a national wanted list. The official said investigators have linked the men to two suspected female suicide bombers, one of whom died in a largely unnoticed blast in a Moscow sports club on Dec. 31. No one but the woman died in the explosion. The second woman, a 24-year-old native of Chechnya, was arrested earlier this month in Volgograd on suspicion of transporting explosives. Russia's National Anti-terrorism Committee (NAC) pledges tough new security measures at the country's airports. (RIA/Novosti, Moscow Times, Jan. 23)

More than 10,000 marched in the northwest Pakistan city of Peshawar Jan. 23 to protest US drone attacks, a day after at least 13 were killed in three drone strikes in North Waziristan region. Activists from the country's largest Islamist party, Jamaat-i-Islami, blocked a main road and staged a six-hour vigil outside the Khyber Pakhtunkhwa provincial parliament.

In the first major opposition protests ever seen in Yemen's capital, some 2,500 rallied at the University of Sanaa Jan. 22, demanding the resignation of President Ali Abdullah Saleh, who has ruled for 32 years. In a daring act in authoritarian and impoverished Yemen, protesters mockingly compared Saleh to Tunisia's ousted president Zine el-Abidine Ben Ali, chanting: "Get out, get out, Ali! Join your friend, Ben Ali!" Grievances include proposed constitutional changes that would allow Saleh to rule for lif. Police responded with tear gas, and some 30 protesters were detained.

Hundreds of protesters battled riot police in Algiers Jan. 22—many waving Tunisian flags in a reference to the protest movement that brought down the president of the neighboring country last week. The opposition Rally for Culture and Democracy, which called the protest, draped the Tunisian flag next to the Algerian flag over a balcony at the party headquarters. Protesters chanted "Boutef out!"—a reference to President Abdelaziz Bouteflika who has ruled since 1999. Now in his second term of office, Bouteflika has proposed a constitutional amendment that would broaden his powers and allow him to run for office indefinitely. (Albuquerque Express, Jan. 23; BBC News, Jan, 22; Magharebia, Jan. 21)

India's government this week publicly objected to any Chinese firm or consortium being given contracts related to the building of the Turkmenistan-Afghanistan-Pakistan-India (TAPI) gas pipeline. About 735 kilometers of the proposed pipeline will pass through Afghanistan and another 800 through Pakistan. The gas sales agreement for the pipeline is slated to be signed this April, and India's stance may complicate matters. The Asian Development Bank has insisted on a role for Chinese firms, since these have "experience in building such long pipelines in a short time."