SAN DIEGO, Sept. 30 (UPI) -- U.S. Defense Secretary Ash Carter said plans are underway to "sharpen" the United States' military edge as part of the U.S. plan to pivot or "rebalance" to Asia.
"In this next phase, the United States will continue to sharpen our military edge so we remain the most powerful military in the region and the security partner of choice," Carter said Thursday on the U.S. aircraft carrier Carl Vinson in San Diego.