Social Security and Education/Health and Human Service hope this helped!
D is the correct answer.
Pickett's Charge was led by General Pickett of the traitorous Confederate Army at the Battle of Gettysburg on the Third and Final Day of the Battle.
Pickett led his troops across farm fields but his forces were forced into choke points along fences and summarily cut down by the American Army's cannon fire.
The charge failed and the traitorous Confederate Army retreated back to Virginia, marking a major turning point in the war.
The correct answer here is the option D.
Tet offensive was a major offensive undertook by the Viet Cong along with the North Vietnamese People's Army of Vietnam and it showed the shocked South Vietnam and its American allies that the war was actually far from over. This also led to the loss of the support for the war in the States.
Horace Mann was advocating the education reform movement.
