Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The political divisions of Bosnia and Herzegovina were created by the Dayton Agreement, which recognized a second tier of government in Bosnia and Herzegovina comprising two entities -- a joint Federation of Bosnia and Herzegovina (FBiH) (mostly Bosniak and Croat) and the Republika Srpska (RS) (mostly Bosnian Serb entity) -- each presiding over roughly one half of the state''s territory. Today, all three ethnic groups have an equal constitutional status on the whole territory of Bosnia and Herzegovina. The Federation and the RS governments are charged with overseeing internal functions. Each has its own government, flag and coat of arms, president, parliament, police & customs departments, and postal system. The police sectors are overseen by the state-level ministry of internal affairs. Today, Bosnia and Herzegovina has one Armed forces, but until 2005,both entities had their own armies.