Washington, District Of Columbia -
The FBI and the Justice Department are investigating whether high-frequency trading firms are rigging the US stock market.
For more than a year, CNNsources say federal agents have been looking into high-speed trading firms' activities.
Including whether they're taking advantage of information before it becomes public, in order to to gain an edge over competitors.
JCPenney plans to shutter as many as 140 stores in the coming months,…
As the city of San Jose, California, continued to dry out, officials…
Smokestacks rise up through a swipe of naked trees under a gray sky.