Assignment task: In regards to the deviancy question, please consider the following scenario: A couple in their 60's have been dating a long time and wish to get married. Upon taking a blood test they discover they are brother and sister separated at birth. Having children is not an issue here. You are the County clerk; do you issue a marital license?
Also
What should be the age of consent, what issues should be considered? Should it be different in different states?