Do you work with or know a federal employee who has made a particularly noteworthy contribution to the public good? Then ’tis the season to put in a nomination for the Samuel J. Heyman Service to America Medals (Sammies) at servicetoamericamedals.org. The deadline is Jan. 17. The medals, given out by the Partnership for Public Service, span eight categories, including career achievement; science and environment; and homeland security and law enforcement. Three main criteria will be used in choosing the winners: On-the-job innovation; commitment to public service and impact of their work on meeting the needs of the nation, the…