A141913 01-08-2018 ALAMEDA COUNTY DEPUTY SHERIFF'S ASSOCIATION et al., Plaintiffs and Appellants, v. ALAMEDA COUNTY EMPLOYEES' RETIREMENT ASSN. and Bd. of the Alameda County Employees' Retirement Assn. et al., Defendants and Respondents; Service Employees International Union, Local 1021 et al., Interveners ; Building Trades Council of Alameda County et al., Interveners and Appellants. Isaac S. Stevens, Sacramento, Mastagni, Holstedt, Amick, Miller & Associates, Timothy K. Talbot, Rockne A. Lucia