"We will do better than we've ever done as a nation, better than ever before. I promise you that."

Donald Trump marked Memorial Day with a mostly sober speech at Arlington National Cemetery, praising America’s fallen soldiers and his own efforts at “fixing” the republic.

During his remarks, Trump told the story of Navy Senior Chief Petty Officer Shannon Kent, killed along with three other Americans by a suicide bomber in 2019 in Syria, leaving behind her husband, 3-ye...