Every day this week Wikileaks has released hacked emails from Hillary Clinton’s campaign chairman John Podesta. There have been no major bombshells so far, but there are emails that reflect poorly on the campaign and raise questions about relationships with people outside the Brooklyn headquarters.

While the Clinton campaign is not confirming the authenticity of the emails, it maintains the hack was done by the Russians to aide Donald Trump. The Trump campaign, meanwhile, has jumped on the leaked emails and the Republican nominee has been bringing them up on the trail. Here are four of the most talked-about emails: