. >> safercar all one word. >> dot gov. >> thank you very much very much. >>> hillary clinton is breakingfirst time in four weeks. the democratic presidential candidate faced a volatile of questions, five specifically about some of the controversies dogging her campaign. our senior washington correspondent is traveling, covering her campaign in iowa right now. she was talking about small businesses. but jeff, that's not what reporters wanted to question her about, was it? >> wolf hillary clinton knows better than most that presidential candidates must take questions from voters and occasionally from reporters. but this criticism was threatening to overtake her message. that's why she relented today in cedar falls. >> hey, are you all ready? tell me something i don't know. >> reporter: for the first time in 28 days, hillary clinton answered reporters' questions. >> well hello, everyone. >> reporter: about the long wait to see her state department e-mails. >> i have said repeatedly i want those e-mails out. nobody has a bigger interest in getting them released than i do. >> reporter: the re