She will succeed Morgan McGarvey, who was elected to Congress last November. McGarvey served 10 years in the state Senate, including four as the chamber's top-ranking Democrat.
LAWYERS FOR 2 KENTUCKY OFFICERS CHARGED IN BREONNA TAYLOR WARRANT CASE GRANTED MORE TIME
Democrat Cassie Chambers has been elected to fill the empty seat in Kentucky's state Senate.
In a statement, Armstrong said she was "honored that the voters have entrusted me to go to the state Senate to stand up for our values and work to solve the problems facing our commonwealth."
Another special election to fill a Kentucky Senate vacancy in District 28 will take place May 16, the day of the statewide primary election. Republican Ralph Alvarado left the Senate to lead the state health department in Tennessee.