Always bugs me.

As Bush travels to hold three GOP fundraisers, we pay.

In a time-honored practice by presidents on the trail, Bush has scheduled non-campaign events on his three-day, five-state trip, which helps defray the enormous costs of hosting the presidential entourage for which candidates must pay.....

Bush will help raise money in two key swing congressional districts on the trip: New Mexico's open first congressional district and Kansas' third district, where Republicans are trying again to knock out Democratic Rep. Dennis Moore.

Any way to know how much we're paying to help the GOP raise money for McCain and two Congressional candidates?