Spending on Taxpayer-Funded Trips Rises Tenfold; From Italy to the Galápagos
Lawmakers frequently bring along spouses on congressional trips. If they take commercial flights, they have to buy tickets for spouses. If they fly on government planes -- as they usually do -- their spouses can fly free.
Paris Air Show
In mid-June, Sen. Daniel Inouye (D., Hawaii) led a group of a half-dozen senators and their spouses on a four-day trip to France for the biennial Paris Air Show. An itinerary for the event shows that lawmakers flew on the Air Force's version of the Boeing 737, which costs $5,700 an hour to operate. They stayed at the Intercontinental Paris Le Grand Hotel, which advertises rooms from $460 a night.

The lawmakers were invited to a dinner party at the U.S. Embassy and had cocktails at a private party at the Eiffel Tower. Mr. Inouye attended a dinner sponsored by the Aerospace Industries Association, a U.S. trade group. Another senator on the trip, Alabama Republican Sen. Ri