All Expo pavilions ready, Sala

(ANSA) - Milan, April 20 - Milan Expo 2015 world fair Commissioner Giuseppe Sala said Monday "we have the legitimate hope that all the pavilions of the countries and the clusters will be able to be opened on May 1," when the long-awaited event starts. "I'm keeping my fingers crossed but we're racing to present all the pavilions open", he said.
    Sala said last week the Expo site would be "nearly ready" for the opening of the six-month event, themed Feeding the Planet, Energy for Life.