array(9) { [0]=> string(35) "http://www.uinterview.com/news/erin" [1]=> string(10) "brockovich" [2]=> string(10) "spearheads" [3]=> string(5) "fight" [4]=> string(7) "against" [5]=> string(13) "controversial" [6]=> string(5) "birth" [7]=> string(7) "control" [8]=> string(9) "procedure" }