Your actionPerformed() method calls your closeTab() method. Your closeTab() method removes the currently selected tab from the tabbed pane.
By removing getSelectedComponent() you will always remove the selected tab, if you want to remove the journal tab you need to pass the journal tab component to the remove method.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.