Washington primary spotlight on 3rd Congressional District

PORTLAND, Ore. (KOIN) -- A congressional primary race that could affect the balance of power in the United States takes center stage locally and nationally on Tuesday.

Voters in Washington's 3rd Congressional District -- which includes Clark County -- will cast their ballots for incumbent freshman Democrat Marie Gluesenkamp Perez or her two Republican opponents, Joe Kent and Leslie Lewallen.

Rep. Marie Gluesenkamp Perez on the battle to keep her seat this election season

Perez defeated Kent...