MELVILLE, N.Y.--(BUSINESS WIRE)--Park Electrochemical Corp. (NYSE:PKE) announced the appointment of Mike Kallbrier as a Technical Sales Engineer of Park Electrochemical Corp. In this position, Mr. Kallbrier will be responsible for sales of Park’s aerospace and electronics product lines in the Western territory of the United States. Mr. Kallbrier will report to Robert Nurmi, Park’s Vice President of Sales – Americas. Prior to joining Park, Mr. Kallbrier held various business development and acco