Does this mean there's no "post-convention" party?

In another indication that Senator Daschle is trying to distance himself from John Kerry by leaving the convention early, note that a party was scheduled to be held at the end of the convention in Tom Daschle's honor, according to a recent report in the Chicago Sun-Times:

The Distilled Spirits Council of the United States is throwing a post-convention party at a club near the Fleet Center, where the convention is being held, to honor Senate Democratic Leader Tom Daschle (D-S.D.)

It looks like Daschle made a last-minute decision here.