Sen. Rand Paul discusses the Benghazi controversy, telling CNN's Wolf Blitzer that the "buck stops with Hillary Clinton if not the President. (Video)
RELATED STORY: White House releases Benghazi e-mails
Rep. Darrell Issa talks to CNN's Wolf Blitzer about President Obama's call for changes at the IRS. (Video)
Rep. Issa also discusses the alleged IRS political targeting of conservative groups, telling CNN's Wolf Blitzer that "it can't happen again."
On the news from the Associated Press that the Justice Department subpoenaed their phone records, Issa calls it disturbing. "They had an obligation to look for every other way to get it before they in fact intruded on the freedom of the press," he says.
Investigators are looking into whether a Canadian Islamic militant has a link to the Boston terror attack.
Boston Marathon runner Tom Hay talks to CNN's Wolf Blitzer about what he saw and heard during the explosion.
(CNN) – Delivering a direct message to North Korea's young leader Thursday, United Nations Secretary-General Ban Ki-moon urged Kim Jong Un to focus less on making threats against the United States, and more on improving conditions for his own people.
"I would strongly ask him to, first of all, refrain from taking any such provocative measures, which is clearly in violation against the Security Council resolution and against the expectation of the international community," Ban said during an exclusive appearance on CNN's "The Situation Room with Wolf Blitzer."
(CNN) – The chief of a power gun owners group said Wednesday he doesn't trust the methodology of polls showing an overwhelming number of Americans favoring universal background checks on gun sales.
"I'm not sure I believe any polls at this time. I don't think they know how to ask the right questions," Larry Pratt, executive director of Gun Owners of America, told CNN's Wolf Blitzer during a contentious interview on "The Situation Room." When Blitzer asked if that included Fox News' survey, Pratt said it did.
Pratt also said he wants Republican Sen. Pat Toomey out of office for his gun bill.(VIDEO)
Student Steven Maida talks to CNN's Wolf Blitzer about the Lone Star College stabbing spree and how he helped to catch the suspect.
RELATED STORY: Texas college stabbing: 14 injured, 2 in critical condition
Ted Turner talks to CNN's Wolf Blitzer about his life and new book.