What is the name of the woman that didn't die the first time in the electric chair?

Question

All I remember is that her husband was involved in some kind of murder a long time ago and they both went to the electric chair. He died instantly and when it was her turn she didn't die so they had to basically kill her again. They had kids. It's a famous murder case.

Answer 1

I think you mean Ethel (of Julius and Ethel Rosenberg): http://en.wikipedia.org/wiki/Julius_and_...