Vouchers like 'pizzini' says Camusso (2)

(ANSA) - Rome, January 3 - Widely abused vouchers for occasional work are like 'pizzini', the notes the mafia uses to communicate, and "must be abolished," the head of Italy's largest trade union CGIL, Susanna Camusso, told ANSA Tuesday.
    CGIL has called for a referendum on the use of the vouchers, which are often given to people who work long hours and sometimes the equivalent of steady jobs.