Smoke forces halt of trading at Nasdaq's options trading floor in Philadelphia: Trading on the floor of the Nasdaq ... http://bit.ly/5g4pK1
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Smoke forces halt of trading at Nasdaq's options trading floor in Philadelphia: Trading on the floor of the Nasdaq ... http://bit.ly/5g4pK1