After 2 emails and a time lapse, I finally received an email from my local PBS channel.
This is from WFWA PBS39 which airs in Ft. Wayne, Indiana and I believe a surrounding area.
Dear Ms. ******,
I found out when we're going to be running the documentary "Why Quilts Matter: History, Art & Politics" per your request.
While it will not air in September, we do have this scheduled to run on consecutive Sundays in October. Part 1 will air at 1:00pm on Sunday, October 23 for two hours (until 3:00pm) and Part 2 will air the following Sunday, October for two and a half hours (until 3:30pm).
I hope this answers your question about this show.
Thanks again for contacting us.
Best regards,
Mark Ryan
Creative Services Manager-WFWA PBS39