Why was president andrew johnson impeached?

Impeached means accused of a crime. Andrew Johnson was the first president to be impeached. He was accused of breaking the law, because many congressmen thought he was being too nice to the South after the War. He was found not guilty by just one vote. Years later, he became the only ex-president elected to the Senate.

an expansion is one of two basic business cycle phases; the other is contraction. the transition from expansion to contraction is a peak, and the changeover from contraction to expansion is a trough.