Invasive lionfish have proliferated Gulf and Caribbean and Florida reefs. Can we stop them before it's too late? Meet activists desperately trying to convince government officials to adopt a meaningful population control program, along with people from Newfoundland, Canada who share stinging memories about their fishery collapse - and how it permanently altered their economy and culture.
Tackling our culture's greatest challenges head-on, while unearthing the best practices to solve these dilemma's of our time.
What energy sources should we be using? Are we doing a good job exploring the best alternatives? Separating myth from fact.
An underground, crime-fighting trio use ingenuity, savvy and charm to outsmart a brilliant madman.