The Guardian's blog editor will be travelling across the United States with a Guardian Films documentary crew. If you've got a question, he'll do his best to get back to you. In his first (experimental) question and answer session, his wife British blogger Suw Charman asks about the first presidential debate. If you've got a question, send him an e-mail at kevin.anderson@guardian.co.uk. If he doesn't have an answer, he'll get back to you. If it works for Sarah Palin, it can work for him.