WSJ Live

Five Things Your Personal Trainer Won’t Tell You

  • Aired: 9/9/2013
    • Length: 01:28
    • Plays: ???
Synopsis >

Some 6.4 million Americans are currently signed up for training sessions and the personal-training profession is booming. But there are some things people in the industry won't tell you. MarketWatch's Thomas Bemis discusses five of those things.

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