Orrick, Herrington & Sutcliffe has added Robert G. Cohen as a partner in its securities litigation and regulatory enforcement practice. He was senior deputy general counsel and head of litigation for Ernst & Young.

Litigator Franklin “Frank” Ciaccio has joined Carter Ledyard & Milburn as a partner. His practice includes financial restructuring; indentured securities in default and insolvency cases; investment company and investment advisory representation; as well as transactional insurance litigation. He was with King & Spalding.