When Pfizer Inc. (PFE) unveiled a $68 billion buyout offer for U.S. rival Wyeth (WYE) last week, it sparked hopes that the deal might re-ignite the moribund merger market. But when the Wall Street dealmakers take a closer look, those flames will likely be doused in cold water.

The once booming business of private equity faces an uncertain future. What’s not uncertain, however, is that many private equity deals are imploding from the weight of leveraged debt and greed. Inevitable bankruptcies will result in higher unemployment and a deeper recession.

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