The two men also discussed the timing of the planned transition of security responsibility from U.S.

VOA: standard.2009.12.09

One wrinkle in the Times Square plot is that the claim of responsibility came not from al-Qaida, but from the Tehrik-e-Taliban, the Pakistani Taliban group.

VOA: standard.2010.05.05

Mr.Medvedev said he wants to make special mention that potential negative consequences from decisions (to go through with the NATO exercises) will completely and thoroughly be the responsibility of officials who adopt them.

VOA: standard.2009.04.30

People will think you are sick and they are not going to vote for you.' And my message was, 'I am a public figure and this is my responsibility,'" But Stanford's Dr.So - whose mother-in-law died from liver cancer - says changing attitudes is just a start.

VOA: standard.2010.07.26