Pakistani-American terrorist David Headley on his second day of cross examination today revealed that an attempt to kill Shiv Sena Supremo Bal Thackeray was made by LeT but he didn't have first hand knowledge about it. The cross-examination of Pakistani-American terrorist David Headley in the 26/11 Mumbai terror attack case that began yesterday continues today in Mumbai before sessions Judge G A Sanap via video link from the US. David Headley said that he visited Sena Bhavan twice on instructions of his supervisor Sajid Mir as the target was to kill the Shiv Sena Chief. <br/><br/>Headley said he has no first hand knowledge but he thinks an attempt was made by LeT to kill Bal Thackeray. Abdul Wahab Khan, the lawyer of Abu Jundal has been cross questioning him in 26/11 Mumbai terror attack case since yesterday.<br/><br/>