He has cancelled events tomorrow according to a campaign announcement but will apparently be back on the trail Saturday and Sunday. There is quite a bit of grumpy coverage complaining that reporters didn’t get more information during the day. Ohhh a “mystery headache.” But it does seem they were told all the basic facts: he felt sick, he had a headache, he went to the hospital, they ran tests and he’s fine. Maybe we’ll find out something very alarming but raising the specter of Tsongas’ lymphoma just seems, well, silly. Unfortunately when you put dozens (hundreds?) of bored press people in and around a hospital they are going to get cranky.