As Mexico condemns the tough new Arizona immigration law, Amnesty International published a new report Wednesday that details abuse suffered by Central American migrants in Mexico - often at the hands of officials.
Each year, tens of thousands of migrants make the trip.
Many lose limbs from accidents on trains they board to head northward. Women and girls report sexual violence. And - far worse than asking suspected illegal immigrants about their US immigration status, as the new Arizona law will require police to do - many Central American migrants to Mexico accuse Mexican officials of demanding bribes or flat-out stealing their cash.
"Migrants in Mexico are facing a major human rights crisis leaving them with virtually no access to justice, fearing reprisals and deportation if they complain of abuses," Rupert Knox, Mexico Researcher at Amnesty International, said. "Persistent failure by the authorities to tackle abuses carried out against irregular migrants has made their journey through Mexico one of the most dangerous in the world."