russia over its massive troop buildup on the ukraine border. cnn was first to report showing russia has prepositioned operatives to potentially conduct a false flag operation to create a pretexts for russian invasion. we have team coverage with cnn's jasmine wright traveling with the president in delaware and first fred pleitgen joins me live from moscow. good morning. >> a lot of new information coming out over the weekend and today as well. >> the russians are saying in talks with dmitry peskov said that right now the u.s. and russia, as he put it, are on completely different tracks. he called that disturbing as well. the russians want guarantees, namely no more nato expansion.