SEATTLE--(BUSINESS WIRE)--Redfin (www.redfin.com), the customer-first real estate brokerage, today announced that Lorraine Woellert has joined its ranks as senior real estate correspondent. Woellert comes to Redfin from Bloomberg News, where she reported on housing and mortgage policy, the economy and national politics. In her new role, she will contribute commentary dedicated to all things housing, keeping consumers up to date on market trends, policy developments and industry news relevant to