NATO Secretary-General Jaap de Hoop Scheffer left, attends a media briefing together with Romanian President Traian Basescu, right, at the Cotroceni Presidential Palace in Bucharest, Romania, Friday, April 24, 2009. NATO's secretary-general tried Friday to ease Russia's fears over the alliance's upcoming military exercises in Georgia, saying they were not directed against Moscow. During a visit to Romania in a farewell tour as NATO chief, Scheffer said he hoped Russia would respond positively to NATO's invitation to send observers to the exercises.