"freedom has many difficulties and democracy is not perfect, but we have never had to put a wall up to keep our people in." --john f. kennedy, june 26, 1963. kennedy's speech is critical of soviet-backed actions in what country?

What were the purposes of salt? check all of the boxes that apply. -to achieve peace -to protect the security of the united states -to form an alliance against communist nations - to stop the nuclear arms race - to give the united states an advantage over the soviet union