Ruatoria pushing to be first medicinal cannabis grower

Ruatoria-based charitable trust Hikurangi Enterprises is looking at developing hemp as a potential industry for medicinal cannabis. Last year they planted a trial of 5,000 low-THC hemp plants as a field crop. A group of students are now involved in the first-ever low-THC hemp course. Kathryn Ryan speaks with the trust's managing director Panapa Ehau.