HAWAII VOLCANOES NATIONAL PARK, Hawaii: Lava began bubbling Monday through the crust of one of the world’s most active volcanoes — Kilauea, on Hawaii’s Big Island. The eruption was confined to the volcano’s summit caldera, in a remote, closed area of Hawaii Volcanoes National Park, the Hawaii Volcano Observatory reported. Increased earthquake activity began at about 2 a.m. local time …