Professors Harry Atwater, Morteza Gharib, Guruswami Ravichandran, and Robert Grubbs have been elected to the National Academy of Engineering (NAE). Professor Atwater was elected for contributions to plasmonics. Professor Gharib was elected for contributions to fluid flow diagnostics and imagery, and engineering of bioinspired devices and phenomena. Professor Ravichandran was elected for contributions to mechanics of dynamic deformation, damage, and failure of engineering materials. Professor Grubbs was elected for developments in catalysts that have enabled commercial products.