A panel of experts released on April 24 its second and last report (PDF) on its inquiry into the 43 undergraduate students from a teachers college in Ayotzinapa who went missing in Iguala, Guerrero, in 2014, stating that the Mexican government has hampered the investigation. Consisting of Latin American lawyers and human rights activists, the panel of experts appointed by the Inter-American Commission on Human Rights found the following: some of the suspects had been tortured by government security forces; the integrity of evidence had been compromised in the case; new evidence showed a greater role by federal security forces in the 2014 events; a lack of investigation into high-level officials; a lack of investigation into phone records from that night; and "sclerotic bureaucracy" throughout the justice system. The experts brought together the events leading up to the disappearances of the students through witness testimony and ballistic tests; they concluded that "the join action [of the attackers and officials] shows a coordinated modus operandi..." 

The US Court of Appeals for the District of Columbia Circuit on April 21 upheld a district court's dismissal of a Freedom of Information Act (FOIA) request for information about the US government's use of drones for "targeted killings." The American Civil Liberties Union (ACLU) sought to obtain legal memoranda on drone use as well as compilations of data on government strikes that can detail who intended targets were, locations of strikes, and how many people have been killed, among other information. The Central Intelligence Agency (CIA) argued that the documents are exempt from disclosure, and the lower court granted summary judgment in their favor. The appeals court agreed with the CIA that the requested documents were properly classified and exempt from FOIA requests because they pertain to intelligence activities and/or foreign activities of the US. The court also agreed with the CIA that there we no "segregable portions" of the documents which could be disclosed.

People began protesting in Baghdad this weekend demanding a new government amid the third parliament session cancelled this week as officials discuss political reforms. The session of parliament was cancelled because the chambers "could not be secured" as tempers flared again. The political turmoil has been the result of a plan by Prime Minister Haider al-Abadi to bring "technocrats" into the cabinet in order to bring down corruption. On March 31, al-Abadi presented a list of people to attempt to accomplish this, but then drafted a second list after political pressure that was more in line with party's wishes. Many MP's then staged a sit-in protest of this move, as they believed it would allow corruption to continue.

The US Department of Defense (DoD) announced the transfer of nine Yemeni Guantánamo Bay detainees to Saudi Arabia on April 16 as it continues efforts to close the facility. The prisoners would have been sent back to their home country but were instead transfer to Saudi Arabia due to the instability in Yemen. Eight of the detainees had been cleared for release since 2009, after an extensive review, and 26 more are also cleared and expected to be released this summer. At the end of March, a US government official said the DoD told Congress that it plans to transfer as many as 12 prisoners from Guantánamo in the coming weeks. Eighty detainees remain at the facility.

Several aid organizations urged EU leaders on April 14 to stop deportations of migrants from Greece to Turkey and to stop detaining asylum seekers. Oxfam, Norwegian Refugee Council and Solidarity Now took part in the joint letter. The deportations are part of a deal struck last month between Turkey and EU leaders in which all migrants crossing the Aegean into Greece would be sent back to Turkey. The rights groups report that thousands of migrants are being held in detention camps in Greece and many are returned to Turkey without proper asylum hearings. The "fast-track" expedited asylum hearings adopted by Greece are also of concern, they say, because important decisions and examinations concerning asylum are made by understaffed agencies in only one day. The rights groups are also calling for EU to open all camps housing asylum seekers, increase the number of asylum officers in Greece, and improve security in the facilities.

Ge Yongxi, a civil rights defense lawyer, was detained and released April 15 by Chinese authorities for posts on social media that "poked fun" at President Xi Jinping in relation to the Panama Papers. The president's brother-in-law, Deng Jiagui, was named—along with a handful of elite Chinese citizens—in the data leak from a Panamanian law firm that exposed offshore accounts held by prominent politicians and others across the globe. Information about the Panama Papers has been censored across China with websites in that country "forbidden" from publishing material about the subject. Ge was also detained 10 months ago and questioned by authorities for being involved in a lawyers' rights movement.

Turkey has been forcibly returning up to 100 refugees to Syria per day since mid-January, Amnesty International (AI) reported April 1. In addition to Turkish authorities rounding up refugees in migrant camps near the border, AI has also alleged that some migrants attempting to register in Turkey were, instead, removed back to Syria. The report criticized the recent migrant deal between Turkey and the EU, expressing concern over the possible future of the refugees to be sent back to Turkey after arriving in Greece. "If the agreement proceeds as planned, there is a very real risk that some of those the EU sends back to Turkey will suffer the same fate" AI said. If true, the allegations are illegal under not only international law, but the laws of the EU, and Turkey itself.

Mexican immigration authorities are returning children that might qualify for formal protection from violence in Central America, Human Rights Watch (HRW)  said April 1 in a report. The report states that by law "Mexico offers protection to refugees as well as to others who would face risks to their lives or safety if returned to their countries of origin," but that less than "1 percent of children who are apprehended by Mexican immigration authorities" are recognized as refugees or offered other formal protection. In addition, HRW found that children are not guaranteed legal or any other assistance and those who are face prolonged detention in either closed facilities or "prison-like" settings. HRW stated that part of the reason Mexican authorities are apprehending more migrant children today is that the US has provided increased financial support to Mexico for immigration enforcement since mid-2014.