Sept. 9 (UPI) -- Federal workers are permitted to proselytize to fellow employees in the workplace and agencies must protect their religious rights under guidance issued by the Trump administration. A U.S. Office of Personnel Management memo says workers, including supervisors, can engage in "private religious expression" at work. That expression could be a polite discussion with a co-worker while on a break about "why his faith is correct and why the non-adherent should rethink his religious