[...] Two sources familiar with the questions Mueller’s team have been asking about the meeting say the investigators are most interested in why the president crafted a misleading statement about the meeting much later, in July 2017, after a New York Times report about it. The sources say Mueller’s office is trying to confirm every detail it can about the meeting.
Mueller’s team is less interested in the meeting as a direct example of collusion, the sources said, although Trump Jr. accepted the meeting after being told he would receive incriminating information about Hillary Clinton as part of the Russian government effort to help his father.
No evidence has emerged publicly to contradict Veselnitskaya’s account that she wanted to press a case about U.S. Magnitsky Act sanctions, and that she did not possess significant derogatory information about Clinton, despite the email from a music promoter to Trump Jr. promising incriminating details about the Democrat.
Moreover, no evidence has emerged publicly that connects the Russians in the meeting with the Russian intelligence effort to interfere in the 2016 presidential election. [...]