array(10) { [0]=> string(37) "http://www.uinterview.com/news/barack" [1]=> string(5) "obama" [2]=> string(10) "emphasizes" [3]=> string(3) "gay" [4]=> string(8) "marriage" [5]=> string(7) "support" [6]=> string(2) "at" [7]=> string(6) "george" [8]=> string(7) "clooney" [9]=> string(10) "fundraiser" }