Congratulations to Prof. Khademhosseini who has been awarded a Sloan fellowship (http://www.sloan.org/ fellowships/). Annually the Sloan fellowship is given by the Alfred P. Sloan Foundation to scientists, mathematicians and economists who are at an early stage of their research careers. The Sloan Research Fellowships have been awarded since 1955, and 38 of the fellows have gone on to win the Nobel Prize. Current or former Sloan Fellows have been chosen to receive the National Medal of Science 57 times, the Fields Medal 14 times, and the John Bates Clark Medal “the most prestigious honor for young economists” 9 times.