• Finance Group The Finance Group offers seminars, courses, and a Ph.D. program. Finance Group Chair: Martin Lettau Group Chair Phone No.: (510) 643-4641 Faculty Assistant: June Wong All • Mortgage information, new home search engine, local builders, and realtor information. Rocky Mountain Mortgage is a full service mortgage broker licensed in TX. We specialize in first and second mortgages, debt consolidation, refinance, and bankruptcies. Shop for a loan with our interactive calculators and compare our competitive