Please send your best thoughts to Dave Cameron of Fangraphs and U.S.S. Mariner, who revealed this morning the shocking news that he has acute myeloid leukemia. This is a nightmare come to life. A major part of the rise of baseball blogging, Cameron has been an online friend to me and this blog for years, and I'm happy to say that I've gotten to know him offline a bit over the past two summers. Just numbing news. This is a big battle, and I'll be pulling hard for him to get through it.