@FoxNews: Mount Sinabung, on the Indonesian island of Sumatra, has shot billowing columns of ash more than 16,400 feet into the atmosphere and hot clouds down its slopes. https://t.co/y9b0Zms21s https://t.co/4kAkxfPDMO

@FoxNews: Mount Sinabung, on the Indonesian island of Sumatra, has shot billowing columns of ash more than 16,400 feet into the atmosphere and hot clouds down its slopes. https://t.co/y9b0Zms21s https://t.co/4kAkxfPDMO