Mexico has arrested multiple suspects in the murder of nine Mormon women and children last week, the security minister said, without giving further details.
The Mexican government invited the FBI on Sunday to participate in its investigation into an attack in northern Mexico that killed nine dual citizens of the United States and Mexico.
President Donald Trump on Tuesday offered to help Mexico “wage war” on its cartels after three women and six children from an American Mormon community were murdered in an area notorious for drug traffickers.