The DSCC is spending money against the GOP challenger in Alaska 's Senate race . Score: 7 Sen. Mark Begich pulled down the ad after the victims ' family got involved . The ad also hits Sullivan for saying he 's open to raising the minimum age for Social Security eligibility . The race in Alaska is close and could determine the balance of power in the Senate .
The DSCC is spending money against the GOP challenger in Alaska 's Senate race . Score: 7 Sen. Mark Begich pulled down the ad after the victims ' family got involved . The race in Alaska is close and could determine the balance of power in the Senate .