In the law firmsDykema, Gossett PLLC added Abad Lopez to its labor and employment practice group.Lopez focuses his practice on representing management in litigation in federal and state courts and other tribunals throughout the United States.He was previously with Seyfarth, Shaw LLP.•Arnstein & Lehr LLP added Arthur H. Evans, Daniel M. Loewenstein and J. Christian Manalli as partners.Evans brings his practice to the firm’s corporate transactions and counseling, estate planning and probate administration …