Brad Olsen: Tolls are probably the way of the future

The Government has done it's best to impress investors over the Investment Summit - and economists are hopeful it has worked.  Multiple projects have already been proposed, and Italian tunnelling company Ghella, who had been planning to leave New Zealand due to lack of work, have confirmed it will keep workers and machinery here after hearing the outlined infrastructure pipeline.  LISTEN ABOVESee omnystudio.com/listener for privacy information.