At least 23 people, including children, died and 12 others were injured after a fire and explosion at a convenience store in Hermosillo, Sonora. The incident happened Saturday in the city’s downtown area. Six people remained hospitalized Sunday morning. Attorney General Gustavo Salas Chávez reported that toxic gas inhalation caused most of the deaths. (Story URL)

British police said Sunday that a stabbing on a London-bound train, which left 11 people injured, was not terrorism-related. A 32-year-old British man remains in custody on suspicion of attempted murder, while another man was released without charges. One victim is in life-threatening condition and four others have been discharged from hospitals. (Story URL)

President Trump has ordered the U.S. military to prepare possible strikes against Islamist militants in Nigeria. He warned that if the Nigerian government fails to stop the killing of Christians, the United States would halt all aid and could intervene “guns-a-blazing” to eliminate the attackers. Trump said the planned response would be “fast, vicious and sweet.” (Story URL)