European Wireless Plight Means No Free Snacks at Barcelona Show

European Wireless Plight Means No Free Snacks at Barcelona Show

Angel Navarrete/Bloomberg

Pedestrians pass a welcome sign outside the entrance to the Fira Gran Via venue for the Mobile World Congress in Barcelona. Organizers expect 70,000 attendees, up from 60,000 last year, underscoring the size of the opportunity to meet potential clients, partners and investors.