Ed Zwirn – Blogs and Columns Posted on May 1, 2015 by Ed Zwirn One of the Dark Places of the Earth Reefer Madness: Cannabis and the Tax Man Colorado Rocky Mountain (Tax) High The Penny Stock Wolf of Wall Street Penny Stock Week: Dead Presidents Wanted! Atlas Revisited For a Big CFO Bonus, Beat the Street — But Just Barely CFOs Are the 99 Percent From Our Own Correspondent: Wildcatting in Hay Country From Our Own Correspondent: Gas pains in the Borscht Belt Food Inflation Threatens Ethanol Market