Insurers $5.7 bln purchase of Coventry will push debt to 40% of capital.

New CEOs turnaround plan deepens losses on retailers debt.

China growth key factor to strong fundamentals.

China growth key factor to strong fundamentals.

S&P is changing its method for rating the instruments.

S&P is changing its method for rating the instruments.

As it waits for housing to revive, the company rebuilds capital with stock and bond sales.

As it waits for housing to revive, the company rebuilds capital with stock and bond sales.