Soldiers & Rescue workers use a sniffer dog & electronic sensors to look for missing persons believed to be buried as firetrucks lie damaged after massive gas explosions in Kaohsiung, Taiwan, Friday, Aug. 1, 2014. A series of explosions about midnight Thursday and early Friday ripped through Taiwan's second-largest city, killing 24 people & injuring 270, Taiwan's National Fire Agency said Friday. (AP Photo/Wally Santana)