Bob Bauder, Beaver County Times, July 2, 2010 Brighton Township - Registered nurses at Heritage Valley Beaver hospital have ratified a three-year contract calling for raises of 3 percent in the first two years and 3.5 percent in the final year. Molly Romigh, chapter president of the SEIU Healthcare Pennsylvania union representing about 550 nurses at the hospital, said the new accord will benefit the nurses and Heritage Valley Health System, which owns the hospital. In addition to the raises, the contract permits more nurses to care for fewer patients in acute-care units. ... Heritage