On Friday the selling got worse, with the Dow setting another record with a 108 point drop.

FORBES: Fears That Sparked Black Monday In 1987 Dormant But Not Dead

Dow Transports have been setting a series of new all time closing highs so are in 2013, the latest being 6020.67 on February 19.

FORBES: Most Stocks Overvalued As Averages Barrel Down On All-Time Highs

If you've been distracted by whether the Dow Jones stock index will stay in record-setting territory, there's a less-noticed but raging debate about the future of commodities.

FORBES: Magazine Article

Since setting a record close of 14, 000.41 just a month ago, the Dow Jones industrial average has shed 1, 154.63 points in a string of triple-digit losing days that have raised anxiety levels not just on Wall Street but on Main Street as well.

NPR: Fed Lowers Discount Rate to Calm Markets

The Dow Industrial Average slipped 20.12 points last week to 13, 135.01 after setting a QE4 reaction high at 13, 329.44 on December 12.

FORBES: The Santa Claus Rally Stalled As Fiscal Cliff Looms

The Dow Industrial Average gained 55.83 points last week to 13, 190.84 after setting a new QE4 reaction high at 13, 365.86 on December 18.

FORBES: Four ETF Laggards As Santa Claus Rally Nears Fiscal Cliff