North Korean officials said the Korean Armistice Agreement is to be scrapped . Jennifer Lind : Even Beijing signed on to sanctions against its longtime ally . Has China finally had enough ? The U.S. and South Korea are set for a major military drill in the coming weeks as part of annual joint exercises between Washington and Seoul. Lind : If North Korea collapses , it could potentially destabilize the region , which China fears .
North Korean officials said the Korean Armistice Agreement is to be scrapped . Jennifer Lind : Even Beijing signed on to sanctions against its longtime ally . Has China finally had enough ? But she says China may still prefer the status quo . Lind : If North Korea collapses , it could potentially destabilize the region , which China fears .