Awkward...
"Going by the latest leaked email, the State Department and US intelligence clearly had no doubt that Saudi Arabia and Qatar were funding Isis. But there has always been bizarre discontinuity between what the Obama administration knew about Saudi Arabia and the Gulf states and what they would say in public. Occasionally the truth would spill out, as when Vice-President Joe Biden told students at Harvard in October 2014 that Saudi Arabia, Turkey and the United Arab Emirates “were so determined to take down Assad and essentially have a proxy Sunni-Shia war. What did they do? They poured hundreds of millions of dollars and thousands of tons of weapons into anyone who would fight against Assad. Except that the people who were being supplied were al-Nusra and al-Qaeda and the extremist elements of jihadis coming from other parts of the world”. Biden poured scorn on the idea that there were Syrian “moderates” capable of fighting Isis and Assad at the same time."
Let me help your simple ass through this with the money map...
US >> Saudi Arabia >> Extremist Groups
And the USA under Obama knew that their money they were giving to Saudi Arabia was going to extremist groups.
https://www.independent.co.uk/voices/hillary-clinton-wikileaks-email-isis-saudi-arabia-qatar-us-allies-funding-barack-obama-knew-all-a7362071.html