Biden upsets allies in Middle East by incorrectly claiming that they are funding al-Qaida fighters in Syria

From the Associated Press:

Vice President Joe Biden on Sunday called the crown prince of the United Arab Emirates to clarify that he did not mean to imply in his remarks last week that the Gulf ally was supporting al-Qaida fighters in Syria.
Biden spoke with Prince Mohamed bin Zayed, the crown prince of Abu Dhabi and a key Emirati leader, the White House said.
It was the second time in two days that Biden had to call a key partner in President Barack Obama's coalition to walk back comments he made on Thursday, when he said that U.S. allies - including Turkey, Saudi Arabia and the UAE - had funded and armed extremist groups linked to al-Qaida. . . .