If you're frustrated by dog poop being left behind in your neighbourhood, one company has found a surprisingly high-tech solution. A condo building on Vancouver Island is the latest to use PooPrints, a service that matches uncollected dog waste to a registry of canine DNA samples. The company says the system is used in thousands of communities across North America. To tell us more about this unusual approach to keeping properties clean, Tamara is joined by Garry Bradamore, Canadian Representative for PooPrints.