Betty and her brother were there for each other in their childhood, while their mother had been married for seven times with more than ten children. After the two working class adults each got married, the brother Kenny was convicted of murder with no chance of appeal. Betty was so determined to put herself through law school after and became a lawyer for her brother. She used DNA new tech at that time to free his brother from Jail. Question is: Can you yourself do it in such a situation? Or if you have two children can they do this for each other in such a situation?