In the law firmsWhite & Case LLP added Raymond F. Bogenrief as a partner in the global mergers and acquisitions practice and private equity group.He focuses his practice on complex business transactions, particularly leveraged buyouts for private equity funds and domestic and cross-border mergers and acquisitions.• Clifford Law Offices partner Robert P. Walsh Jr. will speak about liens at the Illinois Trial Lawyers Association Update and Review Seminar in Chicago on Oct. 12 at the Westin Chicago River North, 320 N …