The only conduct that merits the drastic remedy of impeachment is that which subverts our system of government or renders the president unfit or unable to govern.

Sources
NNDB
The White House - Office of the Press Secretary. After graduating from Columbia Law School he went with his wife Susan to teach law in Liberia. C.

He used a wheelchair for the rest of his life. Chuck Ruff redirects here. For the rock drummer see Chuck Ruff (musician).