太阳出来了Chicago就好多了。不知道为什么照片是这样的，忍着看吧。Run into a Columbia Prof （老公熟

好奇问他儿子来为什么来芝大不呆在哥大，他说 First 芝大is doing very well and climbing up nicely. Second two high school students who worked in his lab last year: one was great and knew what she was doing got rejected by Columbia, but accepted by UChicago. The other student who was so so and average got accepted by Columbia. He said Columbia was not making good decisions in admission in recent years. He is a big professor in biological science. 美国人。他看好芝大。昨别一老公的同事prof的女儿也今天来了。世界太小，看来芝大今年招了不少纽约的prof的孩子。