Many interesting things happen at a livestock auction. One buyer was telling me that another buyer had bought a set of feeder heifers that were not guaranteed open. When he had the veterinarian preg ...

For the first time in nearly a month, the United States will open the U.S.-Mexico border for livestock passage following worries about an infestation of insects. On Monday the U.S. Department of ...

[Stay on top of transportation news: Get TTNews in your inbox.] The U.S. will start reopening ports to Mexican livestock in phases, after trade along the southern border had been halted in May by the ...

The New World screwworm in Mexico has prompted an almost year-long blockade on imported cattle and disrupted domestic feedlots and long-standing business relationships.

The U.S. Department of Agriculture has suspended cattle, bison and horse imports from Mexico after reports that a parasitic fly is spreading through herds. The fly, known as the New World screwworm, ...

The U.S. has closed its southern border again to livestock imports, saying a flesh-eating parasite has moved farther north in Mexico than previously reported. Mexico’s president was critical July 10, ...

A small, pale maggot about a half-inch long could cost New Mexico cattle ranchers greatly if it gets back into the country. One of the state’s senators introduced new legislation to combat the New ...

CINTALAPA, Mexico (AP) — With Mexican cattle again barred this month from entry to the United States over fears of spreading a flesh-eating parasite, ranchers and veterinarians in Mexico hundreds of ...

Oct. 9 (UPI) --The re-emergence of the New World screwworm in Mexico, more than two decades after eradication, has triggered a health crisis with major economic repercussions. Faced with the threat to ...

Mexico activated emergency controls Monday after detecting a new case of New World screwworm in cattle in the northern border state of Nuevo Leon state, the closest case to the U.S. border since the ...

The U.S.-Mexico border will reopen for livestock passage after a month-long closure due to New World Screwworm concerns. The USDA announced a phased reopening of ports of entry for cattle, bison, and ...

CINTALAPA, Mexico — With Mexican cattle again barred this month from entry to the United States over fears of spreading a flesh-eating parasite, ranchers and veterinarians in Mexico hundreds of miles ...