you seem to be pretty irrational in your response.
GP was wrong to not read carefully and assume, (like lots of people) that all stem cells are embryonic stem cells (which btw are pretty useless scientifically) and this involved latter. sibling reply has already addressed that mistake before you,
but you are wrong to say "please keep religious to yourself" and "please don't vote or put yourself in any position of responsibility as you don't seem qualified".
1/ he did not refer to religion.
2/ one can be anti abortion, and/or anti embryonic stem cell harvesting, without being religious.
3/ he should be free to, and as an active citizen should, express ethical concerns based on ethical rules stemming from religion or any beliefs he has. (btw all moral codes, that extend beyond 1 person at 1 point of time, are beliefs).
4/ everyone operate with limited knowledge and qualifications (that includes you, GP and me), none are not omniscient gods. so no one should be excluded on arbitrary criteria preferred by some. instead rational discussion and debate, backed with verifiable facts, should be criteria on which words and actions should be judged. did you do that?