Three special elections in Virginia will determine which party holds control of the State Senate and House of Delegates. Democrats are favored in two of the districts, both in Loudoun County, a Washington suburb. Republicans are favored to hold a rural State Senate seat west of Richmond.

Tuesday is Election Day in Loudoun County, Virginia, for two seats that will likely stay with Democrats but could flip control of the commonwealth’s upper chamber if an upset occurs, and Democrats are not taking any chances.

Democrats won a pair of special legislative elections in Virginia Tuesday, allowing the party to maintain their narrow majorities in both chambers.