US foreign policy and the fight against terrorismProvide about 1000 word notes in APA format with at least 5 scholarly resources. These resources must be cited in the notes.In addition, provide about 5 scholarly resources. These resources must include at least 2 books in addition to journal/periodical articles resource must be relevant to the focus.1. Half Page Introduction.2. How can the United States effectively fight extremist groups and terrorists that are stateless?3. How can this be achieved without interfering with the sovereignty of other countries? (fighting terrorism in the 21st century)4. How important is it for the United States to develop a foreign policy that incorporates their allies and like-minded countries in other to combat terrorism in the future?6. Solid conclusion.