TWO people were killed in Myanmar's second city Mandalay yesterday when police fired to disperse protesting opponents of a February 1 military coup, emergency workers said. "Twenty people were injured and two are dead," said Ko Aung, a leader of the Parahita Darhi volunteer emergency service agency in the city. Opponents of the coup took to the streets in several Myanmar cities and towns with members of ethnic minorities, poets and transport workers among those demanding an end to military rule and the release of elected leader Aung San Suu Kyi and others. Some protesters fired catapults at police in…