Tonight on Left, Right & Centre:Tragedy in the sky: Who shot down MH17Who shot down the Malaysian Airlines plane? The United States says a sophisticated surface-to-air missile brought the Boeing 777 down, instantly killing the nearly 300 people on board. But who did it - pro-Russian rebels in Ukraine or Ukrainian forces? What happens next on the global political stage as world leaders demand answers and a fair probe? A debate on Left, Right And Centre. (Video Courtesy: Russia Today, Euro News)The vulnerable school childAfter another assault on a school child in Bangalore, a sense of all too familiar outrage has gripped the city. So what's next? What can be done to protect our children? Bangaloreans discuss.