Allan Powell: 'A message worthy of our attention'

Thom Hartmann, author of “Threshold,” is a well known and admired radio talk-show host. Thom is an idealist, dreamer and reformer with energy to burn. His research data is accurate and up to date. But one wonders if there is an interested audience for three abstract topics: environmental deterioration, free market myths, and the population explosion?

By ALLAN POWELL

July 18, 2012