The Newton Chamber of Commerce will host a Human Resources Networking Lunch at the Newton Hy-Vee Club Room, 1501 1st Ave E. Topics for discussion will include Occupational Health Issues and Drug Testing. Leading the discussions will be Mark Thayer with Newton Clinic and Melinda Rowland with Pella Occupational Health. Please RSVP to the Chamber at 641-792-5545 or info@experiencenewton.com.