https://portside.org/2017-12-18/wage-theft-rampant

'Americans like to think that a fair day’s work brings a fair day’s pay. Cheating workers of their wages may seem like a problem of 19th-century sweatshops. But it’s back and taking a terrible toll. We’re talking billions of dollars in wages; millions of workers affected each year. A gigantic heist is being perpetrated against working people: they’re getting screwed on overtime, denied their tips, shortchanged on benefits, defrauded on payroll, and handed paychecks that bounce like rubber balls. A conservative estimate of unpaid overtime alone shows that it costs workers at least $19 billion per year.'