from worldnews.nbcnews.com: Two explosions shook an anti-government demonstration site in Thailand’s capital on Sunday, wounding at least 28 people in the latest violence to hit Bangkok as the nation’s increasingly bloody political crisis drags on. Police said the blasts near Victory Monument, in the north of the city, were caused by fragmentation grenades — the same kind that killed one man and wounded dozens Friday in a similar explosion targeting protest marchers. The demonstrators, who control several small patches of Bangkok, are vying to overthrow Prime Minister Yingluck Shinawatra‘s government and derail Feb. 2 elections she called in a bid to quell the crisis.