I think Raconteur did too, though I can't remember the fic title.
Rac's story was
Burden of Conscience . Absolutely awesome. I highly recommend it.
That story was a different situation than Terry's, though. Rac's was set near the end of GGGOH - Clark did not have his powers, and he shot Trask in a split second to prevent Trask from shooting Lois. So at that moment he was as human as anyone else, with no Super-powers to enable him to find another way. And he was totally broken up about it, since it was very clear in his mind that "Superman does not kill".
Kathy