Mexico wanted the chance to prove in court that U.S. gunmakers aided and abetted the trafficking of hundreds of thousands of ...

The case focused on whether the Mexican government could legally sue U.S. manufacturers over claims that they shared blame ...

Mexico claims U.S. firearms manufacturers know their guns are trafficked into the country and intentionally target the Mexican market, including drug cartels.

The Supreme Court on Thursday blocked a $10 billion lawsuit Mexico filed against top firearm manufacturers in the U.S.