Margaret E. Graham joined Dykema Gossett PLLC as a senior counsel in the real estate practice.Her practice concentrates on real estate tax issues involving exemptions, incentives and assessments. She also has experience handling litigation and representing clients before the Court of Claims.• Holland & Knight LLP added Gregory A. Bauer as a partner in the firm’s financial services practice group.Bauer focuses his practice on commercial lending transactions, representing equity sponsors, borrowers …