said there were no symptoms, nothing else. but that would be the question here. why did the president need to go on saturday without telling anyone? >> also, i mean, it does break with what we know about the president which is he's not been the most proactive person in terms of getting these tests before. yus remind us what we know about his health history. >> it's interesting. and we can show you some of the data here just from his last physical even. when you do these physicals, there's basic biodata. height, weight, things like that. 243 pounds, bmi of 30.4. we know that he has this high cholesterol which he's been taking medications for and he has a form of heart disease as well which he's been monitored for. there are certain types of tests to sort of assess the progress of how things are with his heart, for example, those are the types of tests that could be done at a hospital probably could not be done at the white house.