Find out how underwear sales, snow totals and more are used to predict the direction of the stock markets.
Aspirin Count Indicator -- When times are tough, headaches abound … and aspirin sales go up.
No email address was supplied by
To complete your registration on this site, please supply an address.
Please confirm or modify the email address to which you will have subscription offers sent.
For a more personalized experience, please supply the following optional information.