US-Mexico border

(Newser) - After a slow start, the federal government has ramped up construction of the fence along the Mexican border in recent weeks. The steel barrier now reaches far into rural areas for the first time, in response to a shift in smugglers' strategy, the Los Angeles Times reports. Workers have finished...

(Newser) - Citing environmental concerns, Mexico is calling on the US to revise its plan to expand border fences. The current layout threatens fragile ecosystems in the Sonora Desert area and could wipe out endangered species like the Mexican black bear, a new report shows. Mexico is ready to take the US...