The correct answer is C) Senator.
The public office that cannot be found on Bill Clinton's resume is Senator.
Bill Clinton never was a Senator. He became the youngest governor in the United States when he won the 1978 election in the state of Arkansas. He was the 42nd President of the United States, serving two terms, from 1993 to 2001. Congress tried to impeached after the scandal of Monica Lewinski but the Senate acquitted him.
He was the 26th president of the United States and was elected from 1901-1909