Obama says shouldn't 'overcrank' significance of Hangzhou airport row

HANGZHOU, China (Reuters) - U.S. President Barack Obama said on Sunday his talks with his Chinese counterpart Xi Jinping a day earlier had been "extremely productive" and that the significance of a row between U.S. and Chinese officials at the airport upon his arrival shouldn't be overblown. "I wouldn't overcrank the significance" of tensions at the airport, Obama told a news conference in the Chinese city of Hangzhou, where global leaders are convening for a G20 summit. Obama's last scheduled trip to China before leaving office got off to an awkward start soon after Air Force One landed in Hangzhou when a Chinese security official blocked National Security Adviser Susan Rice on the tarmac and yelled at another U.S. official trying to help journalists get closer to Obama. (Reporting by Roberta Rampton; Writing by John Ruwitch; Editing by Kim Coghill)