KABUL, Afghanistan (AP) — Afghanistan’s Foreign Ministry said Tuesday peace talks held in China between Afghanistan and Pakistan to halt cross-border fighting between the two neighbors have been constructive. The talks began last week in the western Chinese city of Urumqi following an invitation by China, in an effort to stop the conflict that began between the two countries in February, leaving hundreds dead. Pakistan, which declared it was in “open war” with its neighbor, has also carried out