We’ve all heard that we need to conserve water. However, there has been less coverage of what our water supply status actually is. Is our supply of water under assault these days? Is the situation getting better or worse? And what can you do? Diane Brandon is joined this week by Robert Glennon, Morris K. Udall Professor of Law and Policy in Rogers College of Law at University of Arizona and author of Unquenchable — America’s Water Crisis and What to Do about it. Mr. Glennon shares some starting information on the status of our water supply, where we’re headed, and what can be done about it.