High Quality Content by WIKIPEDIA articles! David Lee Davis (born November 6, 1959) is a Republican politician from Tennessee and one-term member (2007–2009) of the United States House of Representatives and Tennessee House of Representatives. He represented Tennessee`s 1st congressional district, located in the northeastern portion of the state and centered around the Tri-Cities area, but was defeated in the 2008 primary by Johnson City Mayor Phil Roe.