Nation nation2 = Game.getGame().getNation(addNation2.getNewNationID());
addACity(nation1);
addACity(nation2);
Player player1 = new Player("John Doe");
Player player2 = new Player("Jack Doe");
Game game = Game.getGame();
game.add(player1);
game.add(player2);
game.assignPlayerToNation(player1, nation1);