Democratic debate: Our YouTube picks

For tonight's Democratic debate, YouTube and CNN asked regular folks to submit questions for the candidates. A survey of the many entries on YouTube revealed a few recurring issues: healthcare, Iraq, global warming, UFOs and marijuana. Here are the questions we'd like asked, as voiced by YouTube users. What are your plans for the aftermath of the war in Iraq? And how will you fix healthcare? We also agree withthis one about merit pay for teachers. But here's my favorite video, which also poses an important question.