Following Graves ' election to the Missouri State Senate in 1994 and then the United States Congress in 2000 , Roe became Graves ' Chief of Staff .
Roe 's political career began in 1994 , working for then - Missouri State Representative Sam Graves .
Following State Representative ' election to the Missouri State Senate in 1994 and then the United States Congress in 2000 , Roe became State Representative ' Chief of Staff .
Roe 's political career began in 1994 , working for then - Missouri State Representative Sam Graves .