The best way to begin answering your question is to carefully read the presumed employer-employee manual from your employer in that it most likely would set forth when adminstrative leave would be given to an employee.I likewise would speak with your company's human resources department as well concerning the issue with respect to administrative leave and its applicability to you and the TSA investigation.Finally, when you have the information suggested to be obtained, you should consult with an attorney that practices in the area of employment law to see if the administrative leave that you were placed upon was procedurally proper or not with your employer.