The FBI and the Securities and Exchange Commission revealed this week that they're both investigating the world of high-frequency stock trading. They did so at a time when a new book on the subject, Flash Boys by Michael Lewis, is causing an uproar on Wall Street.
To read Lewis' book is to be reminded of how drastically the stock market has changed in a decade — and how opaque it remains. Lewis says this opacity serves to cover up some disturbing developments.
Originally published on Thu April 3, 2014 11:20 am
Former Ukrainian President Viktor Yanukovych, who was ousted after asking Russian troops into Crimea, admits that his decision was wrong, calling Moscow's annexation of the Black Sea peninsula "a major tragedy."
On a recent day at the Maryland Correctional Institution for Women, inmates in jumpsuits peek out of their cells to see three men with clipboards walk into the housing unit. These men are auditors doing a practice inspection. They're here to see if the facility complies with a federal law called the Prison Rape Elimination Act, or PREA.
If you're in your 20s, you might work out because it's fun, or because it makes you look better. But here's another reason to hit the gym or go for a jog — exercising now may help preserve your memory and cognition later in life.
Researchers figured this out by following 2,700 men and women for 25 years as part of the Coronary Artery Risk Development in Young Adults Study.