What's the Real CPI?

Inquiring minds are asking "What is the Real CPI?" It's a good question, too. However, you can find many widely differing opinions. For example, you will get one answer from the government, a different answer from sites like Shadowstats, and a third opinion from me.

First let's look at John Williams' Shadowstats .

That's an interesting chart, especially given the hyperinflationary bent of John Williams. He pegs the CPI at 2% as of May 2009 and had it at 9% mid-2008 and right around 5% in 2007. In contrast, the official CPI was 5.5% in mid-2008 and 2+% in 2007. (more)