Marketplace AM for August 4, 2006
It's time for a haircut. This week's installment of the Job Files visits a salon owner.
Cash Peters goes to casino school for a day to find out first-hand the allure of dealing cards.
Efforts to safeguard US ports against terrorism have hit a roadblock. Tests of the experimental screening procedures stop workers who pose no threat, which could have a big cost for port businesses. Hillary Wicai reports.