How did the emancipation proclamation affect the confederacry

It proclaimed the freedom of slaves in the ten Confederate states still in rebellion.  also freed slaves could be enlisted in the Union Army, increasing the Union's available manpower. The Proclamation also prevented European forces from intervening in the war on behalf of the Confederacy.

Explanation:

president franklin roosevelt supported the tva as part of his first new deal measures approved by congress in 1933. this new agency was designed to control floods, produce electric power, and improve the lives of people living in the tennessee valley. the tva accomplished many of these goals despite problems.

who was the head of the bureau who was the head of the bureau