<sod>In October 2001 at the age of sixty-one, Campbell was diagnosed with [[Alzheimer's disease]]. The revelation forced him to abandon plans to run for governor again in [[South Carolina gubernatorial election, 2002|2002]]. He was admitted to a long-term residential treatment facility for Alzheimer's patients in August 2005. He died of a [[Myocardial infarction|heart attack]] on December 7, 2005, at Lexington Medical Center in [[West Columbia, South Carolina|West Columbia]], South Carolina. After [[lying in state]] at the [[South Carolina State House|State House]], he was eulogized at memorial services at [[Trinity Episcopal Cathedral]] in Columbia and at All Saints Episcopal Church in [[Pawleys Island, South Carolina|Pawleys Island]]. He was buried in the church cemetery of All Saints Episcopal Church.<eod>
<sod>In October 2001 at the age of sixty-one, Campbell was diagnosed with [[Alzheimer's disease]]. The revelation forced him to abandon plans to run for governor again in [[South Carolina gubernatorial election, 2002|2002]]. He was admitted to a long-term residential treatment facility for Alzheimer's patients in August 2005. He died of a [[Myocardial infarction|heart attack]] on December 7, 2005, at Lexington Medical Center in [[West Columbia, South Carolina|West Columbia]], South Carolina. After [[lying in state]] at the [[South Carolina State House|State House]], he was eulogized at memorial services at [[Trinity Episcopal Cathedral (Columbia, South Carolina)|Trinity Episcopal Cathedral]] in Columbia and at All Saints Episcopal Church in [[Pawleys Island, South Carolina|Pawleys Island]]. He was buried in the church cemetery of All Saints Episcopal Church.<eod>