Legalization of drugs is an absolute must if the U.S. is to stand by it's mostly hollow rhetoric about supporting the free market and capitalism. This will not happen as long as the politicians want an easy issue in which to cloud the minds of otherwise rational, freedom-loving family people with senseless, emotion-based rhetoric every campaign season.
As for "euthanasia", I am completely against the federal or state government using it's legal-system to force a mentally competant, adult individual from deciding when they wish to end their own lives. If there is a doubt as to the competancy of the individual, then this right shall be deferred until the mental state of the individual is determined.
Abortion, on the other hand, is completely unacceptable (as would be the suicide of a pregnant woman) because it infringes on another, seperate human entity, as this being is created and formed by God at conception (with the mother being the recepticle of nourishment and warmth during the months prior to birth, and not the same person as the child).
Sorry about the double post. I accidentally sent the first one off before I finished my thought (and yes, I do realize the irony of posting a third time to apologise for a double post).