[CholeraJoe]

Try the Ninth Amendment:

"The enumeration in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people. "

[mrsmith]

"The enumeration in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people. "

Apparently some people think the states did not have laws against homsexuality when the Constitution was ratified.
Or they don't care and just read into this whatever rights they want to, instead of what the founders meant.
Nothing like a living Constitution for flexibility.

[unspun]

Try the 10th Amemdment, which gives us the right to protect our society against breakdown by accepting spiritual, mental, and physical disease ridden behavior as a norm.

I don't want my sister to get AIDS because her husband is a deviant, do you? --whether it's 69 or done in serial fashion.