Why the US may find Iran’s air defence system harder to break than Venezuela’s

A bit more than a week after the United States abducted former Venezuelan leader Nicolas Maduro in a raid on Caracas, US President Donald Trump is threatening military action against Iran, which is seeing a massive wave of anti-government protests. Yet a strike aimed at taking out the Iranian leadership could prove harder, given that Iran’s more sophisticated air defence system is also reported to be integrating China’s most advanced exported technology. On Tuesday, Trump wrote on his social...