Investors cheered by the recent rally that took the stock market to record highs have another reason to celebrate. Some of the nation’s biggest brokerage firms — Fidelity, Charles Schwab and TD Ameritrade — all announced this week that they’re lowering their commission fees. What’s going on?  Click the audio player above to hear the […]

Can we really save for retirement in this consumer economy? There's plenty of advice. Try to follow it.

Here are today's top headlines from the Marketplace Morning Report and around the web….

Fidelity: Records numbers are raiding their 401(K)s American Airlines hit with record fine Transocean: BP's hiding info about the Gulf spill. BP…