Home Current News ‘I saw a big mushroom cloud’: Clues sought in Virginia shopping center... NewsCurrent News ‘I saw a big mushroom cloud’: Clues sought in Virginia shopping center explosion that rattled residents for miles. October 18, 2020 73 FacebookTwitterPinterestWhatsApp Investigators hunted for clues behind a thunderous explosion that leveled a strip mall, injured five people and rattled residents in Harrisonburg, Va. Source: yahoo.com/news