"The city is now in mourning," wrote author, researcher and Sydney resident Nina Funnell to a group of colleagues in the wake of the horrific siege in a financial district chocolate shop. Australians (all of us, really) are trying to make sense of the attack, The Australian reported, invoking 9/11 and attacks since then in Madrid, London and Boston. "But out of all this horror, there have been … [Read more...] about Sydney: A hashtag for a city (and world) in need of healing