dr. david adalbert. why am i interviewing a 31-year-old surgical intern? well because it is 30 years later and while it is very lucky to get all the facts, got the medical records and i got the secret service report. i have fbi documents and interviewed all of these people. you have to interview more more people because the memories are faded though they are highly acrid if done on a day like this and seared in the memories. you need to interview anyone in the room. even more so than if he did five years later are three years later or two years later so i tracked down david adalbert. david adalbert woke up that day to do a gallbladder surgery or something. here he is on the trauma they doing the chest surgery on ronald reagan. the main surgeon, veteran surgeon is in reagan's chest feeling with his fingers in the lung tissue to find a bullet bullet that he is worried the bullet may slip into an artery and shooting to reagan's brain. meanwhile dr. david adalbert, 31-year-old surgical intern reaches his hand inside of reagan's chest gently pumps the presence