<p>I would add, however, that perhaps the enthusiasm and knowledge of experienced scientists and engineers returning to the classroom, as well that of young people who themselves excelled enough in this area to earn degrees, will not only inspire interest in pursuing STEM careers as a “cool” use of time and talent, but will also inspire others who do not enter STEM careers to value the input of scientists when it comes to making decisions on societal issues that impact all of us, from global warming to energy policy to funding of scientific research in a variety of industries.</p>