arthel: nice to be with you, blake, sitting in here for eric. blake: nice to be here on saturday afternoon. hope you will allow me to come back one day. arthel: absolutely, mike emanuel with fox news report. >> washington is reeling tonight from the new twist of the mueller investigation, counsel issuing subpoena to kristin davis. good evening this is mike emanel in for jon scott. she served time for role in u.s. prostitution ring, it's not clear what mueller wants to ask her, what we do know that davis use today work for roger stone, former trump campaign adviser over alleged contacts with kremlin-hillary clintoned hackers, stoneman maintaining he did not collude with the russians.