This  week we examine familial DNA. Many people are putting their DNA into  databases such as 23 and Me and others to find out their genetic  backgrounds and search for possible relatives they do not know. Answer  the following questions for this week:

Should police be allowed to use this database to solve crimes?

If you did not put your DNA in this database but a family member did, do you feel this is an invasion of your privacy?

Find a case where familial DNA was used to catch the suspect in the case and explain how this was one.