I don't know if anyone here met Tati on their travels, but she was an amazing person. I met her years before she started riding the rails and have kept in touch with her in an uncle-esque role over the years. I found out this morning that she passed away, but don't have any other details. I figured I'd post here in the off chance anyone knew her. Sorry if this is how you find out, the world won't be as good without her in it.
