How relationship change after khrushchev came to power in the soviet union 1955?

Oque provoca coroço no peito do homen?

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.

Why did the free african americans fight for the patriot cause and explain why enslaved africans volunteered to fight for both sides