When a bee stays in bonnet that long, he stings 

DEAR MR. BERKO: Please explain why the government is suing Standard & Poor’s and its parent, McGraw-Hill. I bought 235 shares of McGraw-Hill at $21 in March 2009. I bought them because I had this bee in my bonnet telling me to. The stock went up to $58 this January, and I had the same [...]