Soldiers & Stem Cells

Using adult stem cells to grow new bone. On that score, The Anchoress asks:
Q. Why don't we hear anymore gnashing of teeth about the government not funding Embryonic Stem Cell Research?
And answers herself:
A: Because ADULT Stem Cells are proving to be wildly promising and successful - so much so that the dismal and nightmarish failures of Embryonic SCR are going to simply be allowed to fade away from memory. Here is a simple rule to remember: once a bat is no longer useful for pounding on W, it is summarily retired and not heard from again.