'Tis the season. Election season that is. And that means it's time to brush up on the Hatch Act. The 1939 law prohibits certain federal employees from engaging in some forms of political activity. But does it apply to you? In this week's Legal Loop, Debra Roth, a partner at the law firm Shaw, Bransford and Roth, joined Tom Temin on the Federal Drive with some tips for how to stay out of trouble at work during election season.