Venezuela sends 2,000 troops to state hit by looting, protests

By Anggy PolancoSAN CRISTOBAL, Venezuela (Reuters) - Venezuela said it was sending 2,000 soldiers on Wednesday to a border state that is a hotspot of anti-government radicalism after looting that killed a 15-year-old in the latest unrest roiling the nation.Most shops and businesses in San Cristobal, capital of Tachira state on the Colombian border, were closed and guarded by soldiers on Wednesday, though looting continued in some poorer sectors, residents said.People made off with items includin