McCain Doesn't Know If Indicted Congressman Still Chairing His Campaign

John McCain says indicted Arizona Congressman Rick Renzi is no longer taking part in his presidential campaign.

McCain told reporters in Phoenix on Monday that he didn't know if Renzi had officially stepped down as a campaign co-chair.

But McCain says the congressman has taken himself out of doing any further campaign work. McCain added that it's up to Renzi to decide whether he can still serve his congressional district.