SAO PAULO, May 16 (Reuters) - Brazilian planemaker Embraer
SA EMBR3.SA may challenge the state funding received by
Canadian rival Bombardier Inc BBDb.TO before the World Trade
Organization, a senior executive told Reuters on Monday.
Paulo Cesar Silva, the head of Embraer's commercial aviation
unit, said in a telephone interview that favorable government
financing gives Bombardier an unfair advantage in sales
campaigns where its new C Series is up against Embraer's E-Jets.