array(9) { [0]=> string(37) "http://www.uinterview.com/news/bernie" [1]=> string(5) "goetz" [2]=> string(8) "infamous" [3]=> string(11) "lsquosubway" [4]=> string(14) "vigilantersquo" [5]=> string(8) "arrested" [6]=> string(2) "on" [7]=> string(4) "drug" [8]=> string(7) "charges" }