Pro-Russian protests broke out in Ukraine's east April 6, climaxing in the seizure of government buildings in the cities of Donetsk, Kharkiv and Luhansk. (See map.) Protesters in Donetsk declared their own "constituent assembly," and proclaimed the Donbas region to be a "people's republic." After clashing with riot police and breaking through their lines to enter the regional parliament chamber, the protesters raised the Russian flag from the building. Supporters outside cheered and chanted: "Russia, Russia!" A report by Russia's Interfax agency said the Donetsk protesters will push for a regional referendum by May 11 on unification with Russia. Protest camps have been established outside the government buildings in all three cities, with banners bearing messages such as "Putin, help!"

NATO on April 1 began a two-day exercise, briging more than 100 US Air Force personnel, along with F-15 fighter jets and a Germany-based Airborne Warning and Control System (AWACS) craft, to former Soviet air bases in Lithuania. Denmark is also sending six F16 fighter jets to the Baltic as part of an expanded NATO air policing mission, with regular patrols to begin May 1. The incidence of Russian jets flying close enough to Baltic airspace this year to prompt NATO jets being scrambled has increased to about once a week, according to Lithuania's defense ministry. NATO jets were scrambled about 40 times in both 2012 and 2013; in 2004, the year the Baltic republics joined NATO, it only happened once.

Colombian President Juan Manuel Santos on April 4 told onlookers in the Pacific port of Buenaventura that 136 members of dangerous criminal gangs had been captured by security forces over the last month and a half, contributing to a recent drop in violence. Santos also told the crowd that the city had not seen a homicide for the last 19 days. Additionally, he said that 32 of the last 48 days had passed without a murder in Buenaventura. Santos also boasted of $100 million worth of investment in social programs for the city. This government has "decided to change the situation in Buenaventura and we are doing it with actions, not words," he said. But he added that the response to recent horrific violence in the city is not necessarily to "look for those responsible" but to find "solutions" to social problems.

Thousands of miners blocked highways in five departments of Bolivia for five days starting March 31 to protest a pending new mining law. Members of mining cooperatives installed at least 10 roablocks in the departments of  La Paz, Cochabamba, Santa Cruz, Potosí and Oruro. At least three were killed in clashes with the National Police. The protests were called off after the government agreed to suspend the legislation, which had already cleared the lower-house Chamber of Deputies. The bill sought to bar the cooperatives from seeking private investment, restricting them to contracts with the Bolivian state. In response to the protests, President Evo Morales is drafting a new bill that would allow private contracts while restricting investment by foreign companies. (Los Tiempos de Cochabamba, April 5; EFE, AFP, El Universal, Venezuela, April 4; EFE, April 3; El Deber, Santa Cruz, Reuters, April 1)

The US Defense Department is dispatching a naval vessel to the Black Sea to conduct military exercises with allies in the region, as well as deploying additional Marines to enlarge a "rotational crisis response force" in Romania, the Pentagon announced April 3. The Special Purpose Marine Air-Ground Task Force Crisis Response Force, based at Moron Air Base in Spain, is being increased from 500 to 675 and deployed to Romania "to allow greater flexibility." The Pentagon denied that the decision to send the additional Marines to Romania is related to developments in Ukraine. (American Forces Press Service, April 3)

Russian President Vladimir Putin reiterated Moscow's support for Syria's Bashar al-Assad in an April 2 message delivered by a visiting delegation of the Russia-based Imperial Orthodox Palestine Society, headed by the society's chairman Sergei Stepashin. In the message, Putin hailed Assad's war against "international terrorism" that he asserted is "backed" by Western nations. (Xinhua, April 2) The message comes amid reports from Jane's Defense Weekly that Assad's military started using longer-range Russian Smerch and Uragan rockets for the first time in February. Ruslan Pukhov, an adviser to Russia's Defense Ministry and head of the Center of Analysis of Strategies and Technologies, confirmed that Moscow is supplying a "lifeline" of ammunition and parts for tanks, armored vehicles and helicopters to Damascus. Alexei Malashenko, Middle East analyst at the Moscow Carnegie Center, said: "Russia is now doing everything to ensure that Assad wins convincingly. If Russia can show it's capable of carrying out its own foreign policy, regardless of America’s wishes, it will be a major achievement for Putin." (Bloomberg, April 2)

An estimated 2,000 Armenians from the town of Kessab, on Syria's border with Turkey, have taken refuge in the coastal city Latakia following the occupation of their town by jihadist forces. The Armenian Revolutionary Federation (ARF) reported on a number of eye-witness accounts of the looting and seizure of Armenian homes, stores, and churches in Kessab. The armed incursion began March 21, as rebels associated with the Nusra Front, Sham al-Islam and Ansar al-Sham crossed from the Turkish side border. Snipers targeted the civilian population and launched mortar attacks on the town and the surrounding villages. Syrian government troops reportedly tried to push the attackers back. (Asbarez, Asbarez, March 25)

The Majilis of Crimean Tatars on March 29 voted to seek "a national autonomous territory." The assembly of 200 Tatar delegates in the Crimean Tatars' historic capital of Bakhchisaray voted in favor of the proposal put to them by assembly leader Refat Chubarov. "I ask you to approve...the start of political and legal procedures aimed at creating ethnic and territorial autonomy of the Crimean Tatars of their historic territory of Crimea," Chubarov said. "In the life of every nation there comes a time when it must make decisions that will determine its future." The session was started with the anthem of Crimean Tatars, after which Crimean Muslim Mufti Haji Emirali Ablayev blessed the congress' work, saying: "Crimean Tatars returned to their homeland after years of deportation. Despite the fact that Crimea is having hard times today, we should not leave Crimea."  (DW, Interfax, March 29)