Backs against the wall: Trump victory casts pall over Mexico

The peso currency suffered its biggest fall in 22 years on fears Trump will stick to a campaign pledge to rewrite or dump a free trade treaty he says is loaded in Mexico's favor. Investors worry a trade fight could tip Mexico's economy into recession.

The Republican candidate has threatened to deport millions of undocumented Mexican migrants, many of whom he described as rapists and drug runners, and to keep others out by building a massive border wall he says Mexico will pay for.

Watching in homes and bars around the country as the New York real estate . . .