key area of foreign policy. vanlds fall formulate his campaign ideas when there was more concern about ns parks snoochg and -- nsa nsa snooping. he has supported american military actions against isis and that led to con if fusion aboutof -- led toconfusion. patti ann: can it help him with republicans who support some of his views but support him on isolationism? >> he has reached out to african-americans and other groups that are not traditional rumextra -- not