The Susan B. Anthony List (SBA) announced Friday that it is endorsing Alaska Senate candidate Joe Miller (R) and releasing a radio ad targeting Sen. Lisa Murkowski (R-Alaska).

"Joe Miller's unique experience and commitment to rescind taxpayer funding of abortion in the federal healthcare legislation is urgently needed in the coming Congress," Marjorie Dannenfelser, the anti-abortion-rights group's president, said in a statement.

Murkowski is waging a write-in bid this fall against Miller, who defeated her in the primary, and Sitka Mayor Scott McAdams (D).

SBA spent $10,000 on the radio spot, a significant buy in the state. The ad features the voice of an "ear doctor" showing up at Murkowski’s office “for the hearing test.”

"Alaska voters sent me, afraid she didn't hear them during the primary," he says.