Karen E. Peterson

Karen Peterson
Member of the Delaware Senate
from the 9th district
In office
November 6, 2002 – November 9, 2016
Preceded byThomas B. Sharp
Succeeded byJack Walsh
Personal details
PartyDemocratic
SpouseVikki Bandy
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Karen Peterson is an American politician who formerly represented the 9th district of the Delaware Senate. First elected in 2002, she is a member of the Democratic Party. Peterson served in the Senate until 2016.

On May 7, 2013, Peterson came out as lesbian during Senate debate on same-sex marriage in Delaware, becoming the state's first openly LGBT legislator. At that time, she had been with her partner Vikki Bandy for 24 years, and the two had entered a civil union when Delaware legalized them the year before. The two were married on July 1, 2013, becoming the first same-sex couple to convert their existing civil union into marriage in Delaware.