I didn't see the programme but from what I've read it seems she was following BBC rules in the comments she made. Perhaps her remarks weren't ideal but I gather she's been a supporter of Refuge for decades and probably greatly regrets how her comments have been perceived.
At least she had the good grace to resign immediately unlike many others.
A Swell Idea From ASDA To Deter Shoplifters!
Bereavement wipes out everything
