Prime Minister of Poland president to fully disrupt the government, and further strengthening the prime minister's position. Under President Aleksander Kwaśniewski, Prime Minister Jerzy Buzek's government became the first administration to be elected under the new constitution. Despite being from opposite parties (Kwaśniewski's center-left Social Democracy of the Republic of Poland and Buzek's center-right Solidarity Electoral Action), the relationship between both offices was smooth, partly due to Kwaśniewski's non-confrontational personality. Kwaśniewski sparingly used his veto powers in legislation the president did not agree with, choosing to let the government's concordant with the Holy See, a new lustration act and new electoral statutes to proceed
Prime Minister of Belgium this reason, the outgoing Prime Minister countersigns the Act of Appointment of the new Prime Minister, and the new Prime Minister countersigns the Act of Resignation of the resigning Prime Minister. The official office of the Prime Minister is located at 16 Rue de la Loi (Wetstraat in Dutch, or "Law Street" in translation) among many notable Belgian government and European Union buildings in the centre of Brussels and around the Brussels Park. The residence includes the Belgian Federal Cabinet, the Chancellery and the Council of Ministers. It functions as the nerve center of Belgian politics. The building was originally