Core issues eh? Jerusalem borders and security arrangements. All smoke and mirrors? An embossed delay technique? Really don't think it matters. Obama has a timetable in mind and spurless hindrances do not bode well for those responsible. Should this be the case surely unilateral action is the last thing Netanyahu wants.
Army: Blast in Korean DMZ wounds two South Korean soldiers (Reuters)
from the article: Netanyahu open to discussing core issues in peace talks