What happened to the IRS employee who leaked Trump's tax returns?

Chris Littlejohn, an IRS employee, was imprisoned for leaking President Trump's tax returns. Alina Habba, who was present at Littlejohn's sentencing in D.C., emphasized the unfairness of targeting individuals based on their politics. Despite the severity of this privacy breach, Habba notes the media showed little concern about this case, highlighting what she perceives as political bias in how these matters are handled.