I ran into old pdoc on the bus..I think he wanted to sit next to me but I didn't look up till he moved away then I just sort of waved hi and looked down again...I was actually reading this amazing paper kind of a rare eureka moment and didn't want to be interrupted now I feel kind of guilty...plus I have to see new pdoc...hopefully for the last time(freedom!) tomorrow...I just think the timing is odd...I haven't seen him in months although we take the same bus route everyday then the one day I have something better going on I randomly run into him...weird...