u.s. officials say they are continuing to track a chinese spy balloon traveling across the country, right now it is over north carolina and is expected to head out to sea at some point. and now the pentagon says a second suspected chinese spy balloon is heading across latin america. cnn s rafael romo is following that development for us, so what do we know about this other balloon? reporter: hi, fred. we re learning about sightings of a second chinese balloon similar to the one flying over the united states, and at least two latin american country, columbian media, reporting sightings of a balloon 75,000 feet over the latin america s air space and we ve seen reports that there was a balloon flying over costa rica which could be the same one. cnn has obtained a video about a sighting that has been