Sessions did not disclose meetings with russian ambassador

You're referring to the controversy surrounding former US Attorney General Jeff Sessions' meetings with the Russian Ambassador to the United States, Sergey Kislyak, during the 2016 presidential campaign and transition period.

In July 2017, it was revealed that Sessions had met with Kislyak on at least two occasions: once in April 2016, when Sessions was a senior advisor to then-candidate Donald Trump's presidential campaign, and again in September 2016, when Sessions was a US Senator.

Sessions initially denied having any meetings with Kislyak, but later acknowledged the meetings under pressure from lawmakers and the media. He claimed that the meetings were routine and did not involve any discussions of the 2016 presidential election or Russian interference in it.

However, Democrats and some Republicans have questioned Sessions' honesty and accused him of lying under oath about the meetings. They have also raised concerns about the potential implications of Sessions' meetings with Kislyak, given the ongoing investigation into Russian interference in the 2016 election and potential collusion with the Trump campaign.

In March 2017, Sessions recused himself from the investigation into Russian interference in the 2016 election, citing his role as a senior advisor to Trump's campaign and his meetings with Kislyak. The recusal was seen as a significant development in the investigation, as it meant that Sessions would no longer be involved in overseeing the probe.

The controversy surrounding Sessions' meetings with Kislyak has been a major point of contention in the ongoing debate over Russian interference in the 2016 election and potential collusion with the Trump campaign.