Some 10 million migrant workers cross national borders each year and, if they pay an average $1,000 to recruiters, moving workers over borders is a $10 billion a year business. Merchants of Labor examines the businesses that move low-skilled workers over national borders, asking how much they...

Headhunters--third-party agents paid a fee by companies for locating job candidates--perform a unique sales role. The product they sell is people, matching candidates with jobs and companies with candidates. Headhunters affect the professional lives of thousands of employees every day, and their...