AccuDiagnostics, a Rancho Cucamonga-based drug-testing company, is offering complimentary drug-free workplace policy consultations and supervisor training as part of National Drug-Free Work Week. AccuDiagnostics will provide the consultations and supervisor training today, Oct. 22, as part of the U.S. Department of Labor-sponsored event. The annual campaign, now in its third year, is designed to educate employers, employees and the general public about the benefits of a drug-free workplace. All activities will take place at 9300 Santa Anita Ave., Suite 104, Rancho Cucamonga. The drug-free workplace policy consultation runs from 8:30 a.m. to 5 p.m. Drug-free workplace supervisor training is from noon to 2 p.m. Information: (909) 481-3355.