I've read somewhere that governments have had advanced cloning technology, much better than the commercial applications they are using now. It said they've been making clones for years now.
Now, from these rumors come wild fantastical reports made of soulless people that become empty programmable units for the establishment, single minded, dangerous, unstoppable.
Regardless, they've grappled with the issue.
http://ww.scu.edu/ethics/publications/cloning.html
IMO it is inadvisable to make human clones because of the consciousness aspect, that there IS something there that the scientific method, and/or the instrumentation, measurement paradigm, or descriptive methods have not yet been able to explain. Just because we can't explain why we shouldn't, doesn't mean we should.
I don't think the scientific dictatorship should force all the meat eaters to eat unnatural, dead meat. But I eat only sunshine, so frankly, I couldn't care if my meat was free and natural or spiritually dead and engineered.
I'll bet you can guess which I will prefer for my Thanksgiving day bird.
I'll be pretty pissed if I don't have a choice.