What teachers tour and teach about death and dying? Any teacher specialized in that field of practices?
Andrew Holecek teaches on death and dying almost exclusively.
here's his web site: http://andrewholecek.com/
As far as I know Andrew's teaching is mainly confined to the US, but if you're interested in Bardo teachings, Pure Lands Dream Yoga and how it all ties together, Andrew's your guy.
I've taken several classes with Andrew and attended 3-4 Sukhavti ceremonies that he's led and he is great!
And Gordo - Andrew happens to be a close, personal friend of Reggie Ray's
I'd also offer a recommendation to read Dzogchen Ponlop Rinpoche's "Mind Beyond Death". http://www.amazon.com/Mind-Beyond-Death ... _lmf_tit_1