Apologies if this was suggested already, trying to catch up in the bread from the early morning drops.
From the Breitbart article -
>Nunes’s letter also lists Colin Kahl, former national security adviser to former Vice President Joe Biden, another former Biden aide, and former journalist Shailagh Murray – who is married to a Fusion GPS executive Neil King, Jr. – as well as former top Clinton State Department aide and campaign official Jake Sullivan.
another former Biden aide
Warren Flood
aka Guccifer 2.0
He worked with Biden at the same time as Shailagh Murray. Also an ex Obama guy, for special IT projects.