Mohamad Darayi, Devendra Jaiswal, Scott Clayman and Ashkan Negahban standing in front of the INFORMS conference sign

From left to right: Mohamad Darayi, Devendra Jaiswal, Scott Clayman and Ashkan Negahban. Jaiswal and Clayman worked with Darayi researching Pennsylvania’s freight transportation infrastructure resilience.

Image: Mohamad Darayi