I got it home and clipped off a lot of old growth.. It budded out within a week. It produces leaves quickly. After the second set of leaves appeared I pinched off the newest leaves.This promotes branching and compact nodes in trees, so I'm hoping it will do the same for a poinsettia.
This spring I will re-pot it and let it grow for the summer. I'll remove all the unwanted growth and continue to pinch the terminal buds.
Anyway, here it is..

https://4.bp.blogspot.com/-mjbje3kB90Y/Tz3NsG1QDmI/AAAAAAAAAKk/BdKR0BWXAQs/s1600/p1.jpg
https://1.bp.blogspot.com/-aNSgBZ97ggA/Tz3Nqrpv5xI/AAAAAAAAAKY/su0sR8-6974/s1600/poinsettia2.jpg