Original sentence: <ref><ref>.Cain was defeated in the 2004 Republican primary by Congressman Johnny Isakson, Georgia's 6th District Representative at that time.Isakson later won the general election and was sworn into the United States Senate on January 5, 2005
Edited sentence: After Cain's loss in the 2004 Senate GOP primary, he vowed he would continue to serve the people of Georgia in some form of public office.Cain received press attention and some endorsements, but was handily defeated in a three way race by Isakson in the 2004 Republican primary, unable to keep Isakson low enough for a runoff.Cain spent the campaign attacking the frontrunner for the nomination, 6th District Congressman Johnny Isakson.Despite this "promise", Cain has never stood for elected office in Georgia since.Isakson then went on to easily win the general election, and was sworn into the United States Senate on January 5th, 2005