Missed call? Counting the cost of no-show Mobile World Congress

BERLIN (Reuters) - For an event meant to showcase the power of telecoms, cancelling this year's Mobile World Congress in Barcelona without a back-up plan has perplexed many in the trillion-dollar sector.Wednesday's decision to call off the telecoms industry's biggest annual gathering over fears of coronavirus, which has yet to reach mainland Spain, has left a hole in marketing budgets and dealt a $500 million blow to the local economy.It has also raised questions about whether the four-day..