Exclusive - Lights out for Rio 2016? Main power supplier pulls Olympic bid

By Stephen Eisenhammer RIO DE JANEIRO (Reuters) - Longtime Olympic power provider Aggreko has pulled out of a tender to supply generators for the games in Rio de Janeiro next year, the spokesman for Rio 2016 told Reuters, dealing a major blow to organizers rushing to secure an energy source for the world's largest sporting event. The temporary power contract is a vital part of Olympic preparations, guaranteeing a stable and secure energy supply for international broadcasters, the opening and clo