Thanks for posting these charts, Al. I know quite a lot about the construction of price indices so am well able to understand that it does not make much sense, for instance, to try to measure today's inflation rate by looking at what is happening to the price of items that were the chief components of consumption in 1980. I know much less about the construction of temperature records, etc, but if the charts that you like posting on those issues are comparable to these CPI charts then I know how little weight to give to them.