surveillance program and he s in the middle of a globetrotting search for asylum. here is the latest twist. it s not clear snowden has left moscow where he sought refuge for less than a day. from there he was expected to head south, flying through usair space en route to cuba and then hoping for asylum in ecuador. moments ago ecuador s foreign minister weighed in. allegations of u.s. surveillance are a human rights abuse against the whole world. cnn s phil black traces snowden s mysterious travels beginning in moscow. reporter: moscow s international airport, early signs the government of ecuador was playing a role in the fate of edward snowden. the flag was a give away. this was the ecuadorian ambassador s car parked outside and this official from the embassy somehow got lost inside the terminal. i can t give any comments. are you here in relation to mr. snowden at all? reporter: the world learned of snowden s sudden departure