A Pennsylvania jury convicted Robert Ferrante of murder in his wife 's death . Ferrante , who managed a scientific lab , administered cyanide just before she fell ill . Authorities believe the wife , Dr . Elizabeth Smith , was killed by the poisoning . A juror says : ` ` The facts were clear , and I ' n't argue with them ''
A Pennsylvania jury convicts Robert Ferrante of murder in his wife 's death . Ferrante , who managed a scientific lab , bought cyanide just before she fell ill . Authorities say the wife , Dr . Autumn Klein , was killed by cyanide poisoning . A juror says : `` The facts were clear , and I could n't argue with them ''