The Indonesian unit of Freeport-McMoRan Inc closed the main access road to its giant copper mine in the eastern province of Papua on Tuesday for the second time in three days after another shooting incident. Just last week, a group of gunmen had laid siege to 1,300 residents in Banti and Kimbely, two villages in Timika, Papua, near Freeport Indonesia’s Grasberg mine, according to the police. A member of an armed separatist group in Indonesia’s Papua region has disputed police claims that it is holding villagers hostage during a standoff with security forces.