A massive explosion in Glorietta 2, which the PNP believes was caused by a bomb, left a deep crater at the foot of the escalator and ripped open the roof of the building. As of 9:30 p.m. Friday night, 8 are dead, 120 are injured and 10 people are missing. Watch the amateur video taken from a mobile phone camera as reported by ABS-CBN News after the jump...