Greg Mulholland

The Hair Index: What Your Cut Says About the Economy

The oracles who read economic tea leaves have a host of conventional forecasting tools, but housing starts and job growth figures can only tell you so much. To cut through the haze of data, sometimes it takes an unconventional indicator -- for example, the Hair Index.

Walmart Takes Another Bite Out of Its Grocery Prices

If you shop at Walmart for groceries, your food bill is about to shrink. The nation's largest retail chain is looking to provide some extra financial relief to its shoppers by offering lower prices on grocery items every day, Reuters reports.