Original sentence: Census, the Fourth District is predominantly rural and politically conservative and has been dominated by the Republican Party for several decades, with the exception of the 103rd Congress from 1993 to 1995, when it was represented by Democrat Jay Inslee.Otis Halbert Holmes.Sidney Wallace Morrison
Edited sentence: Census, the Fourth District is predominantly rural, and is considerably more conservative than the western part of the state.It has been dominated by the Republican Party for several decades; only three Democrats have ever represented the district.Otis Halbert "Hal" Holmes.Sidney Wallace "Sid" Morrison.The district is dominated by the Yakima and Tri-Cities areas.The last Democrat to represent the district was Jay Inslee, who held the seat during the 103rd Congress