back-and-forth. he s asking how we re doing, i ask how he s doing, if he had traveled to any, you know, spots he had enjoyed the trip, taken pictures. we were in constant contact. if it wasn t every day, it was every other day. this isn t typical, doesn t feel characteristic of kenny. his parents say it s been difficult getting information from authorities. a french privacy act has prevented the release of personal information. the hunga tonga eruption, when it erupted last january, water vapor shot 93 miles above the earth.