Emdeon director steps down

The board of directors of Emdeon has one fewer member since last Thursday, when Michael Dal Bello resigned his seat at the table after two years. The 41-year-old Dal Bello was one of two Emdeon directors who work for Blackstone, the firm that took Emdeon private in the fall of 2011. Emdeon execs say his resignation doesn't reflect any disagreements with the company.