Private Equity Dogs = No Fortune 500 $KKR $BTU

The Fortune 500 list came out and one of the companies that fell off of the list is KKR ($KKR), with causation linked to the firm's horrendous Samson Resources investment. Ouch. Peabody Energy ($BTU) was another notable fallen star. Elsewhere in private equity, Paul Singer of Elliott Management Corp. gives zero f*cks about what we all think. And, intere…