Bret Lamberson takes on key role at Russ Lyon Sotheby’s International Realty Staff Reports | Digital Free Press Russ Lyon Sotheby’s International Realty is pleased to announce the appointment of Attorney and Broker Bret Lamberson to lead the brokerage’s most important role. Mr. Lamberson will be taking on the role of Arizona designated broker and … Continue reading Bret Lamberson now Russ Lyon Sotheby’s International Realty Arizona designated broker