All of the shippers offices had one so that they had plenty of extras, so that these improvised new animal shippers now had a standard to achieve on their crates. And the crates went through, and the vaccine was approved in ’55, and enough animals went through, that in two years later, the March of Dimes, the polio foundation, had vaccinated, the statistic, I think, they had vaccinated over 40% of the population of America under the age of 20. It was a hugely successful program. Without government official, it had the official approval, but not the funding was private foundation to provide that. And we never, that was a bit of PR that we saw no reason to attempt to capitalize on, or to even mention. We just used our close ties with the PanAm, never backed. No letter of thanks. We didn’t wait for, we didn’t want, that was not our purpose.
