Three of our favorite segments from the week, in case you missed them.

New York City deputy mayor for health and human services Anne Williams-Isom on the city's response to the arrival of asylum seekers (First) | Peter Hotez on The Deadly Rise of Anti-Science: A Scientist's Warning (Starts at 35:35) | Patti Smith previews an upcoming performance at Princeton's McCarter Theater Center (Starts at 1:09:20)

If you don't subscribe to the Brian Lehrer Show on iTunes, you can do that here.