M.P.s should be accessible, and in my experience are.
Not to show political bias, I've mentioned on here before how Ken Hargreaves helped me get some money back I was owed by Liverpool City Council, and I was very grateful.
I just didn't see the point of a letter to the Observer saying that Greg was somehow less accessible than Ken had been, besides trying to score cheap political points. Well two can play that game, but I only deal in facts, not daft tales about tracks on Park Lane to Ken's front door.
