Two workers suffered concussions and required hospitalization at Plaza de la Salud when a platform on the 15th floor collapsed at the Acropolis-Citibank Tower building site on Winston Churchill Avenue. The workers conditions are serious but they are out of risk, according to a physicians report. The 18- and 19-year-old workers were installing windows on the 27-floor tower. The Caribbean Cinema theatres have been in operation since 15 August in the Acropolis mall which is part of the construction area.