In the case of Janice E. Hetzel v. Prince William County, Virginia, and Charlie T. Deane in 1997, Hetzel alleged that her First Amendment rights were violated when she was fired from her job as a dispatcher for the county's police department due to comments she made about her superiors on an online bulletin board outside of work hours. The U.S Supreme Court ruled against Hetzel stating that public employers have more leeway than private ones in restricting employees' speech if it disrupts operations or undermines authority. The court found no violation of free-speech rights because the interests of the employer outweighed those of the employee in this situation where maintaining discipline within a police force was deemed crucial.

The dissenting opinion in the case of Janice E. Hetzel v. Prince William County, Virginia, and Charlie T. Deane argued that the majority's decision to dismiss Hetzel's claim was incorrect because it failed to consider whether or not her First Amendment rights had been violated by her employer’s retaliation against her for exercising those rights. The dissent pointed out that public employees should not be forced to surrender their constitutional rights as a condition of employment and emphasized that any attempt by an employer to suppress these freedoms should be viewed with suspicion under law. It also criticized the majority for dismissing Hetzel's claims without giving them proper consideration, arguing this could set a dangerous precedent for future cases involving similar issues.