AMERICAS – From high fashion to woodworking, trade shows will be a major drawcard for Las Vegas this summer, bringing more than 250,000 visitors to the city, according to the Las Vegas Convention and Visitors Authority (LVCVA). The authority predicts Las Vegas will receive a US$207m boost from eight large-scale exhibitions and conventions to be staged between late June and August 2015. The events are expected to attract at least 10,000 visitors each and include the Cosmoprof N...