ORANGE COUNTY

John C. Metzger Jr. has been named to the board of EIP Microwave Inc. Metzger, 62, retired from E.I. du Pont de Nemours and Co. in December, where he most recently served as group vice president for photosystems and electronics products. Metzger served on EIP’s board from 1965 to 1968. EIP Microwave Inc. manufactures testing equipment for the defense and telecommunications industries.