It was well known if you wanted to know where the next conflict was going to be just watch where John McCain is sent. BTW....the video is authentic.
The multiple questions were rhetorical. Your comment made me curious to look a little more, though.
Here from media in that time:
"The tumult in Ukraine goes to the heart of its future ties with Russia and the rest of Europe.One recalls those other photos of McCain with Islamists in a crowd of other Muslims, in other circumstances. All in all, it seems McCain was very busy with regime change as was Obama and the now-fired Samantha Power."Protests have unfolded in Ukraine since November 21 after President Viktor Yanukovych changed his stance on a trade pact with the European Union that had been years in the making.
"He refused to sign the agreement, which would have strengthened cooperation with the European Union. Instead, he opted for closer ties with neighboring Russia."
Ukrainian protesters get visit from Sen. John McCain CNN, 15 December 2013
"A decent respect for democratic institutions and procedures meant that he ought to be able to serve out his lawful term as president, which would end in 2016.
"Neither the domestic opposition nor Washington and its European Union allies behaved in that fashion. Instead, Western leaders made it clear that they supported the efforts of demonstrators to force Yanukovych to reverse course and approve the EU agreement or, if he would not do so, to remove the president before his term expired. Sen. John McCain (R‑AZ), the ranking Republican on the Senate Armed Services Committee, went to Kiev to show solidarity with the Euromaidan activists. McCain dined with opposition leaders, including members of the ultra right-wing Svoboda Party, and later appeared on stage in Maidan Square during a mass rally. He stood shoulder to shoulder with Svoboda leader Oleg Tyagnibok.
"The extent of the Obama administration's meddling in Ukraine's politics was breathtaking. Russian intelligence intercepted and leaked to the international media a Nuland telephone call in which she and U.S. ambassador to Ukraine Geoffey Pyatt discussed in detail their preferences for specific personnel in a post-Yanukovych government."
America's Ukraine Hypocrisy 6 August 2017
As to Svoboda, they were not the nicest of folks. Yet McCain managed to "dine" with them. Graham seems intent to carry on that "mantle," and is comical in doing so.