No official autopsy results yet, but authorities are suggesting that Carol Ann Gotbaum may have died while trying to escape from TSA airport security custody.
Linked from http://www.nypost.com/seven/09302007/news/regionalnews/betsy_in_law_death.htm
"It appeared as though Ms. Gotbaum had possibly tried to manipulate the handcuffs from behind her to the front, got tangled up in the process, and they ended up around her neck area,"Read Full Story
Carol Ann Gotbaum died on September 29, 2007 while in TSA airport security custody at a Phoenix airport. She was being held for disorderly conduct and it's suspected that she died while trying to escape from her handcuffs.