The U.S. has closed its southern border again to livestock imports, saying a flesh-eating parasite has moved further north in ...

The U.S. has shut its southern border to livestock imports again after a flesh-eating parasite was found further north in ...

When it comes to the U.S. president, the vast majority of Mexican adults (91%) say they have little to no confidence in Trump ...

Jamie Nations, a Los Angeles actor, says the couple only wanted to visit the U.S. for the day when his fiancée was arrested and detained.

The New World screwworm fly's larvae feed on live flesh, threatening livestock health and causing economic losses. US and ...

New cases of screwworms on July 8 in Veracruz, Mexico has caused the U.S. to close southern borders to livestock imports.

U.S. border closure for Mexican cattle after new screwworm case in Veracruz, frustrating reopening and raising tensions.