array(10) { [0]=> string(36) "http://www.uinterview.com/news/miles" [1]=> string(6) "obrien" [2]=> string(6) "former" [3]=> string(3) "cnn" [4]=> string(6) "anchor" [5]=> string(5) "opens" [6]=> string(2) "up" [7]=> string(5) "about" [8]=> string(3) "arm" [9]=> string(10) "amputation" }