I had this discussion in my past year apbio class.. and the question was "Is it right or wrong to change/manipulate our DNAs/Gene?" and also "Is it ethnically right or wrong..blablablah.".. because of the stem cell research, scientists are one step closer to knowing more about our genetic make up and to having the ability to change everything in a human being. you guys probably know..this but for example,,what sex you want the baby..the IQ,, hair color,, how tall,,..and etc. so what do you guys think??