11-19-13 walker-criminal investigation

MADISON, Wis. (AP) — New details are emerging about a criminal investigation reported to be focusing on Gov. Scott Walker's campaign and conservative groups. A Wall Street Journal editorial says Walker's campaign and more than two dozen conservative groups have been subpoenaed by a special prosecutor. Wisconsin Club for Growth director Eric O'Keefe told the paper he received a subpoena in early October and that at least three targets had their homes raided. O'Keefe hasn't returned calls and emails from The Associated Press.