Scientists in Southeast Asia are bio-hacking mosquitos

Mosquitoes are a menace in Southeast Asia, especially during rainy season, when they buzz through wet, soupy air spreading dengue and other viruses. The common solutions aren't great: spraying chemicals from trucks, wearing sleeves in humid weather, sleeping under nets. But scientists in countries such as Singapore, Thailand and Laos are now finding success through bio-hacking mosquitoes. Reporter Patrick Winn has the story.