Thai security forces hunt bombing suspect with backpack

Thai authorities said Tuesday they were hunting a man shown on security footage strolling into a packed religious shrine wearing a bright yellow T-shirt and leaving a backpack before an explosion killed at least 20 people. At least 11 of the victims were foreigners, with Chinese, Hong Kong, Singaporean, Indonesian and Malaysian citizens among the 20 confirmed killed, police said. Junta chief Prayut Chan-O-Cha on Tuesday branded the bombing the "worst ever attack" on Thailand, and said the hunt w