A congressman represents a distrct within a state while a senator represents the state as a whole.
Technically the term congressman refers to a person from either the House of Representatives or Senate, ( in other words a senator is also considered a congressman) In practice the term congressman is exclusively used to describe a member of the house of representatives.
A Representative is a Congressman and so is a Senator. They BOTH belong to Congress. Congress is the body of the TWO houses of the legislative branch. So, to answer your question there is no difference since they are the SAME person.
He was senator from Massachusetts.He was a US Senator before becoming president. Before that he was a Congressman.
He was a Tennessee Congressman, but was a Texas US Senator for 13 years.
No, but they must have been a US Citizen for the past nine years.
Before he was President, Pierce served in the New Hampshire legislature , as a US Congressman from NH and as a US Senator.
He was a school teacher for one year and then got into politics. He was a US Congressman, US senator from Texas becoming the majority leader in the Senate, and finally President
Jackson was a federal judge and on the state Supreme Court. He also served as US Congressman and US Senator before he was US President.
John McCain was a Congressman for 4 years, and then a US Senator for 22 years (through 2008).
he was a us naval officer, u.s. congressman, author, and senator
John Quincy Adams was elected to the House of Representatives after he was President. Andrew Johnson served as US Senator after he left the presidency.
Charles sumner
Hiram Revels because the first black Congressman in 1870 after the Civil War.