host: frank oliveri?st: to put the numbers into perspective -- and i hate to do this because it is all apples and oranges. there is such a thing as mandatory spending and then there is discretionary spending. congress represents more than 50% of discretionary spending today. it is a few billion dollars that we anticipate spending on domestic stuff in discretionary. again, this is stuff that congress can control every spen. mandatory spending goes into things like health care and other expenses that they do not mess around with a year to year budget. what we're talking about are the cuts that they're looking for that will involve both those pots, mandatory and discretionary. but right now in the discretionary part, congress controls a bit more than 50%. host: frank oliveri with the congressional quarterly. thank you very much. guest: my pleasure. host: coming up, we'll turn our attention to afghanistan and that president's visit this week. but first, a news update from c- span radio. >> more reaction to sh