/// <summary>
/// Retrieves Employee Clearance Data
/// </summary>
/// <param name="departmentId"></param>
/// <param name="retrieveAll"></param>
/// <returns></returns>
public List <ClearanceLevel> RetrieveClearanceByDeptID(string departmentId, bool retrieveAll)
{
var clearanceLevels = EmployeeAccessor.RetrieveClearanceByDeptID(departmentId, retrieveAll);
return(clearanceLevels);
}
