Yes, she is his wife.
No. Bill Clinton's real last name is Blythe. His father died before he was born and he took his stepfather's name while in high school.
Yes, they are related by marriage.
No. Bill Clinton was born William Blythe, his biological father died 3 months before his birth. His mother remarried a man named Clinton when he was four and he legally took that name at the age of...
no he is not no he is not