As importantly, we are serving a vital and historic cause that will make our country safer. Free societies in the Middle East will be hopeful societies, which no longer feed resentments and breed violence for export. Free governments in the Middle East will fight terrorists instead of harboring them, and that helps us keep the peace. So our mission in Afghanistan and Iraq is clear: We will help new leaders to train their armies, and move toward elections, and get on the path of stability and democracy as quickly as possible. And then our troops will return home with the honor they have earned.