Congressional Trip Costs Taxpayers - CBS News

Senator Inhofe (R-OK) is one of the few who provided us any detail. He attended the summit on his own for just a few hours, to give an "opposing view."

"They're going because it's the biggest party of the year," Sen. Inhofe said. "The worst thing that happened there is they ran out of caviar."

Our investigation found that the congressional delegation was so large, it needed three military jets: two 737's and a Gulfstream Five -- up to 64 passengers -- traveling in luxurious comfort.