Assuming similar costs, I would lean toward Northwestern or Swarthmore, depending on whether you want large or small.
Northwestern’s recent “and” advertising campaign suggests that double majoring or minoring should be doable http://www.medill.northwestern.edu/journalism/undergraduate-journalism/exclusive-opportunities/double-major-opportunities.html and if you change your mind on journalism, I suspect it wouldn’t be difficult to move over to Arts & Sciences.
Just for sake of accuracy, this is not true.