Mexican authorities found US$207 million in cash at a Mexico City's Lomas de Chapultepec house owned by Ye Gon in March 2007
The international human rights organization said soaring deportations, especially by Mexico, are creating a desperate situation when combined with already sky-high murder rates in El Salvador, Honduras and Guatemala.
A Mexican government spokesman confirmed officials from the three countries met to try and make progress on the issue.
According to Mexican government figures quoted by UNICEF, more than 16,000 migrant children from El Salvador, Guatemala and Honduras were apprehended in Mexico during the first six months of 2016.
The United States and Mexico agreed in December to open their aviation markets to each other's carriers.
One woman was pronounced dead at the scene, and three other were taken to a hospital.
Mexican Attorney General Arely Gómez presented the joint strategy.
The expanded access under the agreement starts Aug. 21.
After years of heated debate between truck makers and environmental activists, new heavy-duty vehicles will have to meet emission standards used by the United States and the European Union.
Eight U.S. airlines are expected to begin round-trip service this fall between the U.S. and the Cuban capital.