Andres Manuel Lopez Obrador—known by his initials AMLO—will be Mexico's next president, following his victory in the July 1 election. By any measure, this is historic—it is the first time a candidate of the left has had his victory honored, after three tries. In 1988, Cuauhtémoc Cárdenas of the Democratic Revolutionary Party (PRD) almost certainly had his victory stolen by fraud. Then, in 2006, AMLO himself, then running with the PRD, claimed his victory was similalry stolen. His supporters launched a protest occupation of Mexico City's central plaza, the Zocalo, and there was talk of forming a "parallel government." Now AMLO, running with his new vehicle, the National Regeneration Movement (Morena), has made it. There is a sense of a real break with Mexico's traditional political parties, The once-hegemonic Institutional Revolutionary Party (PRI) is again discredited, as narco-violence only escalated under the incumbent President Enrique Peña Nieto. AMLO's old vehicle the PRD meanwhile formed an unlikely coalition with the right-wing National Action Party (PAN). 

Trump's executive order officially calling for an end to separating migrant families on the border actually contains provisions laying the groundwork for the indefinite detention of intercepted migrants. Entitled "Temporary Detention Policy for Families Entering this Country Illegally," it instructs the Secretary of Defense to provide "any existing facilities available for the housing and care of alien families" to the Department of Homeland Security—a clear reference to placing detained migrants in military bases. It also charges the Defense Department with responsibility to "construct such facilities if necessary..."

In a press briefing on June 5, Ravina Shamdasani, representative for the UN High Commissioner for Human Rights, called on the US to halt its recently mandated practice of detaining undocumented migrants and separating them from their children. Attorney General Jeff Sessions last month announced a "zero tolerance" policy on illegal border crossings, with prosecution of all apprehended. "The practice of separating families amounts to arbitrary and unlawful interference in family life, and is a serious violation of the rights of the child," Shamdasani said. "Children should never be detained for reasons related to their own or their parents' migration status. Detention is never in the best interests of the child and always constitutes a child rights violation."

US District Judge Gonzalo Curiel in San Diego granted summary judgment (PDF) for the Trump administration Feb. 27, allowing construction of a border wall between the US and Mexico to proceed. Plaintiffs, including the Center for Biological Diversity, Defenders of Wildlife, Sierra Club, Animal Legal Defense Fund, the peole of the state of California and the California Coastal Commission had sought summary judgement and injunctive relief over waiver determinations issued by the Department of Homeland Security that regarded San Diego and El Centro as "high areas of illegal entry," both in need of replaced border fences.

So by now we've all heard. President Trump, in an Oval Office meeting with a bipartisan group of senators, apparently referred to "shithole countries" whose nationals should not be welcomed in the US. The meeting was ostensibly on possibilities for a compromise immigration deal to protect the now suspended DACA program in exchange for Democratic support for some version of Trump's border wall. But the comment evidently came up regarding Trump's decision to end Temporary Protected Status for folks from Haiti, El Salvador and several African countries. According to sources speaking to the Washington Post, Trump said: "Why are we having all these people from shithole countries come here?” Trump suggested the US should instead bring more people from countries such as (white) Norway. "Why do we need more Haitians?" Trump is reported to have said. "Take them out."

On Aug. 29, a federal judge in San Antonio issued a preliminary injunction against most of SB4, the anti-Sanctuary Cities law that was set to go into effect two days later. The law would have effectively forced every police agency in Texas to allow its officers to question the immigration status of anyone stopped for any reason. It would have also have forced agencies to send information on undocumented or out-of-status detainees to US Immigration and Customs Enforcement. Those agencies that instructed officers to ignore the law would be subject to large fines, and the heads of those agencies could face firing or even jail. The law would also force police agencies to hold detainees suspected of being undocumented if ICE so requested, even if those people were due to be released or had paid a bond.

A 29-year-old man believed to be the godson of imprisoned Mexican narco lord Joaquin "El Chapo" Guzmán was indicted on drug charges in a San Diego federal court on Aug. 7. Damaso López Serrano AKA "Mini Lic" was charged with smuggling unspecified quantities of methamphetamine, cocaine and heroin. He'd turned himself in to US border agents several days earlier, and is said to be the highest-ranking Mexican kingpin ever to surrender in the territory of the United States.

After President Donald Trump's inauguration, Mexico saw a wave of angry protests against his proposed border wall, with more than 20,000 marching in Mexico City on Feb. 12, chanting "Pay for your own wall!" But now this wave of anger is crystalizing around concrete legal initiatives that could be very problematic for the White House. First, the front-runner for next year's Mexican presidential election, the left-populist Andres Manuel López Obrador, has filed a complaint with the Inter-American Commission on Human Rights against the proposed wall.