If approved, the Air Force vice chief and JAG nominees would fill roles that have been vacant since President Trump fired their predecessors in February.
A US-backed European peacekeeping force would secure an eventual peace deal, with additional help for Ukraine to build an 800,000-strong peacetime force.
As China and other U.S. rivals claim to field operational hypersonic missiles, where does the U.S. stand in developing its own weapons? An expert weighs in.