Deputy Head of the Ministry of the Interior and Administration Maciej Wąsik appeared at a demonstration of uniformed services held on Wednesday before the Chancellery of the Prime Minister. He took a petition from his trade unionists with demands and assured that the government heard their voice. He is to consider their proposals and meet with trade unionists - he assured, thus hoping that the Polish authorities would look again at the issue of valorisation or progressive addition and this time the consequence will be more favourable for officers?