John Hempton thinks it's impossible for this to amount to $22billion/yr - http://brontecapital.blogspot.com/2009/07/high-frequency-traders-phoney.html http://br

John Hempton thinks it's impossible for this to amount to $22billion/yr - http://brontecapital.blogspot.com/2009/07/high-frequency-traders-phoney.html http://brontecapital.blogspot.com/2009/07/high-frequency-tra... He's not a crank.