http://pittsburghlive.com/x/tribune-review/opinion/columnists/whispers/s_300508.html
"According to The Washington Times, Teresa Heinz, the erstwhile Teresa Heinz Kerry, has stopped using the last name of her husband, Massachusetts Sen. John Kerry..."
(hint: google is your friend)
It could be that I've been out of the news loop and I'm too lazy to Google, or I might've heard it and not allowed that K name to enter my brain and register. Thanks for the info. :o)