Tuesday was the first time Waltz faced lawmakers since mistakenly adding a journalist to a private Signal chat used to discuss sensitive military plans.
The Arkansas Supreme Court has rejected the appeal of a man who fatally shot a U.S. Army soldier and wounded another outside a recruiting station in Little Rock.
The United States' top envoy for Syria rejected Thursday findings by U.N.-backed investigators that deadly airstrikes by the U.S.-led coalition early this year may amount to a war crime.
Turkey’s combative president is threatening to launch a military operation in northeastern Syria that is designed to push back U.S.-allied Syrian Kurdish forces — an invasion that carries major risks for a highly combustible region in war-devastated Syria.
The Islamic State remains a global threat despite losing the once vast territory it held in Syria and Iraq, U.S. officials said Thursday in warning about persistent violence from underground cells and an expansion of militants into new areas.