Biden, Xi Jinping likely to speak in the coming days
The long-discussed call between the two leaders, their first in four months, would come at a crucial moment given growing tensions.
Chinese President Xi Jinping shakes hands with then-U.S. Vice President Joe Biden (L) inside the Great Hall of the People in Beijing December 4, 2013.(photo credit: REUTERS/LINTAO ZHANG/POOL)ByREUTERSUpdated: