From USPS News Link:
There are no national elections this year. But plenty of jurisdictions around the U.S. are holding municipal or state-wide elections this fall. If there’s an election in your area, remember to review provisions of the Hatch Act. It applies to all postal employees — including telecommuters.
Among other provisions, this federal law prohibits employees from engaging in political activity while on duty, in any government office, while wearing an official uniform or while using a government vehicle.
That means no shirts and no hats, buttons or other items displaying the name or likeness of a candidate or political party. The law also prohibits partisan political messages in the workplace.
Using a postal computer or telephone to make a political contribution is prohibited by the Hatch Act, as is making political contributions while on the clock. Employees who use USPS email to send partisan political messages violate federal law and risk losing their jobs. Employees who receive email containing such messages from outside the postal network should immediately delete them.
Employees can place political bumper stickers on their personal vehicles. However, there are limitations. If the car is parked on postal or other government property, the Hatch Act limits to one the number of visible bumper stickers that can be placed on the vehicle. If the vehicle is used for postal business, the employee must cover all political bumper stickers during the time the car is used for official work.
Employees aren’t completely prohibited from participating in the political process. They can register to vote and can support their favorite candidates by voting on Election Day. Employees can participate in registration drives and contribute money to political organizations. They also can be candidates for public office, but only in nonpartisan elections.
Click here to learn more about the Hatch Act. Employees also can contact their local Field Law Office for more information, call the Ethics Helpline at 202-268-6346 or send an email to Posted By: Brian Sheehan.