Shadow Education Secretary David Willetts certainly hasn't been hiding since the grammar schools row took off. He's been all over the broadcasters patiently answering all questions and has twice contributed to ConservativeHome (here and here). I thank David for that and for today's initiative in inviting ConservativeHome readers to submit your "toughest" questions on Tory grammar schools policy. Please use the thread below to pose a question for David or email me with it. I'll then choose ten questions that represent the topics you all raise and submit them to him.