Yes, McCain probably will and should bring up Ayers. The Obama campaign has signaled when Ayers does this, Obama is going to counter with Keating Five.

Fine. When he does, I hope McCain admits his mistake and should have a three-pronged answer ready.

1) McCain can say because of that terrible, terrible situation---which he was exonerated from---it has spurred him to be completely up front with his finances. And that’s why he accepted public financing, something Obama promised he was going to do through the primaries and later broke his pledge. This is the most important point among the three, IMO. (Full disclosure, I disagree with the concept of public financing).

2) He can bring his signature campaign finance reform legislation (I don't like the legislation, but heck, he believes in it, so it's fine for him to use.)

3) McCain can play up his efforts on GSE reform to push Fannie and Freddie to disclose more about their horrible finances. This links everything back to the current economic crisis and underscores why Obama can't be trusted, just like he couldn't be trusted to make good on his public financing promise and William Ayers and all the rest, to become president.

Now, the ACORN office in Las Vegas has been searched for evidence of vote fraud.  And another pro-Obama group is skirting the edge of the law in Ohio.  According to the New York Post:

Volunteers supporting Barack Obama picked up hundreds of people at homeless shelters, soup kitchens and drug-rehab centers and drove them to a polling place yesterday on the last day that Ohioans could register and vote on the same day, almost no questions asked.

The huge effort by a pro-Obama group, Vote Today Ohio, takes advantage of a quirk in the state's elections laws that allows people to register and cast ballots at the same time without having to prove residency.

Is it a coincidence that the allegations are coming from Missouri, Nevada and Ohio -- key swing states this year?  Of course not.

AXELROD: "I mean the fact is, like a lot of people who, you know, didn't live through that era, particularly who didn't live through that era in Chicago, it just wasn't, I mean, when he came to Chicago, Ayers was advising Mayor Daley on school reform issues and that was his profile was that he was an expert on education issues."

NAIROBI (AFP) — The American author of a best-selling, controversial book blasting White House hopeful Barack Obama was detained Tuesday by security officials in Kenya, police said.

Jerome Corsi "has been detained and he is currently being held at the immigration office" in Nairobi, a top police official told AFP on condition of anonymity.

Corsi was to unveil "The Obama Nation" to the Kenyan public at a Nairobi hotel.