Good on Christina Patterson. "The women on Mumsnet had a point" - damn right we do 
That idiot next to her trying to butt in - she wasn't having any of it. Bloody well said.
I'm guessing (and hoping) that the investigation is happening because TRAs have raised a complaint, and once that's done it has to be investigated. I've never heard a single person in Parliament say that Parliament shouldn't be a place of free speech and debate on the law - which was precisely what this meeting was.
TRAs on twitter were calling it a "nazi style hate rally" - which is so much nonsense - and this will be proved from recordings of the meeting.
I suddenly find, well into my 40's, that Free Speech is suddenly becoming a huge issue to me. The way our discussions - our very language - is being policed by people who have set themselves up as supreme arbiters of what women can or cannot say. It's having a serious impact on women discussing their rights, sex segregated spaces, even their own biology.