Who worked against Truman's efforts to desegregate the military? A. Philip Randolph Northern Republicans Franklin D. Roosevelt Southern Democrats

It was Franklin D. Roosevelt. Presidents Franklin D. Roosevelt and Harry Truman and a headline from a black daily heralding President Truman's order to desegregate the U. S. armed forces. He issued an Executive Orders 9980 and 9981 that secure fairness for black in their jobs and use the military forces.

The D. Southern Democrats worked against Truman's efforts to desegregate the military.