Tennessee Senators are elected to staggered four-year terms, with odd-numbered districts holding elections in midterm years and even-numbered districts holding elections in presidential years.
In 1998, the district was the site of a highly unusual election. Incumbent DemocratTommy Burks was expected to coast to re-election over RepublicanByron (Low Tax) Looper until, in October 1998, Looper shot and killed Burks on his own farm. Tennessee state law mandated that deceased candidates be removed from the ballot, but candidates who had been charged with a felony but not convicted were allowed to remain, meaning that Looper's name was the only one on the ballot a month later. However, friends of Burks as well as local politicians launched a write-in campaign for Charlotte Burks, Tommy Burks' widow. Although Burks herself never campaigned for the seat, the write-in effort was overwhelmingly successful, ultimately defeating Looper 95-5%. She went on to serve for 4 terms, while Looper was sentenced to life in prison.[8]