Over the past two months, the ISIS international franchise has made foreboding gains from West Africa to the Indian subcontinent. In Nigeria, Boko Haram pledged allegiance to ISIS in March, according to the anti-terrorist monitoring group SITE. The pledge, attributed to Boko Haram leader Abubakar Shekau, was made in an audio posted on Twitter (and since removed). "We announce our allegiance to the Caliph... and will hear and obey in times of difficulty and prosperity," SITE quoted the statement. (Al Jazeera, March 8) 

The dizzyingly escalating crisis across the Middle East was ratcheted up several degrees last week as Saudi Arabia and its Gulf State allies intervened in Yemen, launching air-strikes against the Shi'ite rebels that have seized much of the country. Saudi troops are amassing on the border and there are fears that the air campaign, dubbed "Operation Decisive Storm," may soon be followed by a ground invasion. Within Yemen, Sunni tribes and militants in al-Qaeda's orbit are also battling the Shi'ite rebels, known as Houthis. (CNN, Al Jazeera, March 29; Yemen Post, March 22)

A Bahraini court found 11 Shi'ities guilty on Feb. 26 of an attack carried out last year and sentenced three to death. The other eight defendants were sentenced to life in prison and will be stripped of their citizenship. The case centered on the country's deadliest attack since Bahraini security forces repressed Shi'ite protests in 2011. In March three police officers were killed by bombings in a Shi'ite village while breaking up groups of "rioters and vandals" on Manama's outskirts. One of the fallen officers had been a policeman from the United Arab Emirates deployed to Bahrain to assist in security measures. The defendants plan to appeal.

Human Rights Watch (HRW) said Feb. 15 that militias allied with Iraqi forces are committing abuses that are "possibly war crimes." HRW reports that in some areas residents have been forced from their homes, kidnapped and extrajudicially executed. In the Muqdadiyya area of Diyala governorate, more than 3,000 people have been forced from their homes since June and have been prevented from returning, in some cases, because militia forces torched their homes. HRW has been interviewing victims, some of whom claim that the militias "said that they would kill [them] because [they] are Sunni." HRW is also investigating allegations that militia forces had killed 72 civilians in Barwana and Muqdadiyya.

Yemen's President Abd-Rabbu Mansour Hadi (put in power in a US-brokered political deal in 2012) remains holed up in his palace besieged by Shi'ite Houthi rebels, who drove off the guards in a gun-battle yeserday. But through intermediaries, he has reportedly expressed readiness to accept rebel leader Abdel-Malik al-Houthi's demands for constitutional changes and a power-sharing agreement with the Houthis. (Reuters, Yemen Online, Jan. 21; Middle East Online, Jan. 20) The Jerusalem Post and, less predictably, Quartz play up the notion that the Houthis are Iran's proxies. The JP headlines that with the Houthi siege of the palace, "Yemen falls into Iran's orbit." As evidence, we are told that the Houthis' popular slogan is "Death to America, Death to Israel," also popular in Iran (and everywhere else in the Middle East). Quartz leads: "On the same day that US president Barack Obama warned Congress not to push for more sanctions against Iran, the regime in Tehran demonstrated why its threat to the world is not limited to nuclear weapons." Well, Iran doesn't actually have any nuclear weapons (hello?). And are the Houthis really Iran's proxies?

The UN published a report (PDF) Jan. 8 finding that acts committed in the Central African Republic (CAR) constituted war crimes and crimes against humanity, but not genocide. The report summarized the investigation of the situation in the CAR, which began in December 2013. The purpose of the investigation was to identify and hold accountable perpetrators of violations against humanitarian law. The report states that holding perpetrators accountable will help bring an end to impunity in the CAR, which contributed to the cycle of violence in the country. The report identifies the responsible actors as members of the CAR Armed Forces under President Francois Bozizé and the principal militia groups Séléka and anti-Balaka. While the report concludes that the crimes committed do not meet the threshold required to be considered genocide, it holds the principal actors responsible for serious humanitarian offenses including rape and the ethnic cleansing of the Muslim population.

At least 141, including 132 children, were killed in an attack by Tehreek-e-Taliban Pakistan (TTP) militants on an army-run school in Peshawar Dec. 16. Almost 250 are reported wounded in the assault on the Army Public School and College, many of them very seriously. The six attackers, all wearing suicide vests, are said to be dead. The students at the school are the children of army soliders, and the TTP said in a statement the attack  "in retaliation against" the military’s ongoing Operation Zarb-e-Azb agianst Taliban strongholds in North Waziristan. A TTP spokesman told reporters by phone: "Our suicide bombers have entered the school, they have instructions not to harm the children, but to target the army personnel." But the gunmen went from room to room shooting every student they found, most of them in the head. Even Afghanistan's Taliban issued a statement decrying the attack as "un-Islamic." Pakistan's military immediately retaliated with air-strikes on presumed TTP targets in Khyber Agency. (Al Jazeera, AP, BBC News, AJC, Dawn, Pakistan, Dec. 17)

Despite—or perhaps partly because of—threats from ISIS militants, a record 15.5 million Shi'ite pilgrams have converged on Karbala for Arbaeen. The holy day marks the end of the 40-day period of mourning after the anniversary of the death of Imam Hussein in 680 CE, and has been punctuated by sectarian terror in Iraq in recent years. One was killed and four wounded in mortar attack on the outskirts of the city Dec. 12. Earlier this week, three were killed and four wounded in a bomb attack on a Baghdad encampment of pilgrims headed for Karbala. Another three were in a stampede as they crossed the border from Iran.