Bloomberg Puerto Rico won another week to submit a proposed rate fee to the commonwealth’s energy commission, a charge that would repay debt used to restructure about $9 billion owed by its main power utility. Puerto Rico Electric Power Authority creditors agreed to give officials until April 7 to file their petition to create a new customer fee, called a …

Bloomberg With Minneapolis-St. Paul’s health-care industry booming, scientist Erin Nelson fielded more than 20 unsolicited calls in the past year asking her to consider switching jobs. She took one in September at a 40 percent raise. “Pay is becoming much more competitive,” said Nelson, 35, who designs research projects for medical-device companies. “It is a nice feeling to have job …

Mervyn King’s new book on the financial crisis and its aftermath is not what you might have expected from the former head of the Bank of England — from an official, that is, who played a crucial role before, during and after the crash. “The End of Alchemy: Money, Banking, and the Future of the Global Economy” isn’t a memoir. …