randall s kroszner , austan goolsbee will join the federal reserve team. don't want to take a lot of time, we could do an hour on the economy. this is the guy who wrote the micro economics bible was steve levin of freakonomics and others. he is steeped in micro economics. what will that voice mean to the fed? dr. kroszner: you can see from his comments that he has emphasized the supply side of the economy. focused on that and said may be the fed should not be doing as much because it is a supply issue in the fed can't dress that. -- can't address that. lisa: how do you game out the supply side when china and reopening is the surprise for next year? dr. kroszner: that is one of the issues. are we going to see a whole bunch of changes that will relax supply-side constraints. if you can't figure out the demand side because price pressures come from where supply and demand come together. lisa: what are you seeing right now that the market is not in terms of the stickiness of inflation and whether we have seen peak inflation or how quickly it can come down? dr.