Sources

footnoted: RT @herbgreenberg: How to spot a good short. @John_Hempton says it's harder b/c the SEC is doing a better job. I say b/c of tougher regs ...

alea: thx @EllieAsksWhy: @Alea_ Thx for URL http://t.co/C6rfiF83 Short selling over-shadowed by unlikeliness of conversation w/son

herb greenberg: How to spot a good short. @John_Hempton says it's harder b/c the SEC is doing a better job. I say b/c of tougher regs http://t.co/06UTBsxL

Tony Fratto: RT @ReformedBroker: You will read @john_hempton explaining short-selling to his son right now http://t.co/AA59u17t this is a sick post $$

The Reformed Broker: John Hempton on Spotting Potential Frauds to Short

Joseph Weisenthal: RT @ReformedBroker: You will read @john_hempton explaining short-selling to his son right now http://t.co/AxpzHSjF this is a sick post $$

Downtown Josh Brown: You will read @john_hempton explaining short-selling to his son right now http://t.co/AA59u17t this is a sick post $$

inca kola news: How short selling works