did he look at the timing of events, infected with the virus and a boy scout picnic, a campeau of allhe summer of 1921. he went kamal was chairman of the new york area boy scouts which was at bear mountain state park on the hudson river. he came back to new york, went up to his summer home, and about ten days later he began to exhibit symptoms. it puts him in contact with the polio virus ten to 14 days before, so it is clear that that is when it happened. it might have come from boy scout or the polluted water. there was a public health reports that showed that those orders had been infected. the park had been overrun. there was not proper sanitation facilities. there were couple of things working against fdr. u: and you talk about the impact on his family, his wife, his children, his mother, of course, and how polio affected and altered the relationship. >> yes. it is interesting to look at the relationship between fdr and eleanor roosevelt. only three years before that she discovered this now infamous famous of fair but when he became ill she came to his aide, helton threw the early