Suing a TSA agent is legally complex but possible under specific circumstances, typically governed by the Federal Tort Claims Act (FTCA) and the Bivens doctrine. Generally, you cannot sue an individual agent for simple mistakes; however, you can file a claim against the TSA for property damage or personal injury that occurs during screening. If you wish to sue an individual agent for constitutional violations (like an illegal search or excessive force), the bar is very high due to "qualified immunity," which protects government employees unless they violated a "clearly established" right. In a landmark 2019 ruling (Pellegrino v. TSA), a court held that TSA screeners could be sued under the FTCA for intentional torts like assault, battery, and false arrest, similar to police officers. Before filing a lawsuit in a U.S. District Court, you are legally required to first file an administrative "Tort Claim" with the TSA and allow them six months to investigate and potentially offer a settlement.