congressional budget office and perhaps professional staff on this committee, i do not know where we look for the most reliable information. i think the premise of my amendment is still the same, uno pay down the deficit should be used for that purpose. >> could i just very briefly say, and we have lots of amendments pending, so i will try to be very brief. we have tried to pierce the veil on these numbers as well, because the concept that the senator has i think is the correct one. what we have found is in line with what senator warner said. it depends on the language one uses. i as soon and obligated meant money was unavailable. turns out that in the language of omb, that have programs that have been awarded that are not considered obligated until the contract is signed. and so the difference between what we see and what i thought stuck out there, and i was hoping to put into this budget, was money that was unobligated, i guess making the same assumption the senator from texas is making. let me give you two examples we found. on a high-speed rail program, is 100% awarded, but not yet obligated, because the contract has not been formally signed, because they are in what is calle