Former neighbor praises Polk as diligent mother, wife

21-year-old Eli Polk described life as a child, and how his father hypnotized the family and never disciplined them.

His father routinely hypnotized their three sons twice a week as they were growing up, he said.

"I remember not remembering after the sessions," Eli Polk told the jury. "He gave us some sort of tea."

See also: Polk son testifies father bragged of spy buddies