In which I apologize to (and thank) Kathye Fetsko Petrie

This blog has a singular purpose:  To thank Kathye Fetsko Petrie, who is one of the greatest friends books (or a friend) could have, for taking my hot red Sony in the midst of this Philadelphia Book Festival moment and snapping this photo of Rita Williams-Garcia, yours truly, and Catherine Murdock.  Kathye undertook the endeavor at physical risk to herself (I didn't realize the stage was quite so high or inconvenient when I asked her if she might do it) and, well, I don't know:  I just wanted...