I imagine this is a preview of things to come. Let there be many, many more.

It is so important for the Republican candidates to keep the pressure on Senator Clinton and continue to pursue the challenging questions which will never be asked otherwise.

Here was the response to this ad from the Clinton camp.

Later Friday, Clinton’s campaign shot back, saying:

“It’s hardly surprising that Mayor Giuliani is running the first negative ad of the ‘08 campaign, given his inability to justify his unqualified support for President Bush’s failed Iraq strategy.”

As statements go, this one does nothing to address the issues in the video. It will be very interesting to see if in the future the candidate herself speaks to these questions.