Here’s some additional information:
‘Washington (CNN)A US District Court judge in Washington gave the Justice Department one month to make public a page of Attorney General Jeff Sessions’ clearance form, on which he was meant to disclose any contacts with Russian officials.’
http://www.cnn.com/2017/06/12/politics/jeff-sessions-reince-priebus-foia/index.html
Look, has anybody cared a whit about lord McCain being in league with the ISIL rebels? Lord McCain declared he was in contact with this murderous bunch and nobody cares. A drop by visit of a democrat invite of the Russian Ambassador to Sessions senate office requires Sessions to disclose a drop by visit?