Boy, woman killed in Venezuela mass protests

A 17-year-old boy and a woman died after being shot Wednesday during massive protests against Venezuelan President Nicolas Maduro, bringing to seven the number killed this month in a mounting political crisis.As the latest clashes broke out in the capital with riot police firing tear gas to push back stone-throwing demonstrators, an unidentified man on a motorcycle shot the boy in the head, witnesses said.The opposition has accused Maduro of letting state forces and gangs of armed thugs violentl