Please cite the source of your information that there's a "link" between abortion and breast cancer. How would one get accurate statistics anyway, since few women will admit -- even to their doctor -- having had an abortion? Likewise, although it's been known for some time that taking The Pill can exacerbate an already existing cancer, there's no solid evidence that taking birth-control pills increases the chance of getting cancer later.
BTW, there is solid evidence -- from studies done in Canada and Spain -- that hemp oil (a.k.a. "hash oil" or "honey oil") can *cure* several forms of cancer. Have you seen any mention of this?