On his terrace overlooking the forest in eastern Pennsylvania, Ed Negra lays out four letters. All are from a developer promising a $10,000 check to each household once its data center is running.On his terrace overlooking the forest in eastern Pennsylvania, Ed Negra lays out four letters. All are from a developer promising a $10,000 check to each household once its data center is running.Business[#item_full_content]