Poetry programming has always been a bit of a struggle to arrange, mostly because the convention committee members don't see it as a big audience-filler.
This year, we do have a poetry panel on Saturday, November 28th, called "Writing SF Poetry." Denise Dumars, Kendall Evans, and W. Gregory Stewart are the other panelists. Nancy Ellis Taylor has told me she will also be there.
I'd like to see as many people as possible in the audience. If you're attending Loscon and would like to see more poetry programming, please come!