President Donald Trump has determined the United States is engaged in “a non-international armed conflict” with drug cartels, according to a document notifying Congress of its legal justification for deadly U.S. strikes on boats off Venezuela.

Russian President Vladimir Putin warned the United States that supplies of long-range missiles to Ukraine will seriously damage relations between Moscow and Washington but will not change the situation on the battlefield.

An assailant drove a car into people outside a synagogue Thursday in northern England and then began stabbing them, killing two and seriously wounding four in what police called a terrorist attack on the holiest day of the Jewish year.