1) Rensselaer Polytechnic Institute (RPI) doctoral student Ming Ma, winner of the Lemelson-Rensselaer Student Prize, developed a new method to manufacture light-emitting diodes (LEDs). 2) Dr. Mitchell Scott discusses a decline in pathologists and the need to recruit new laboratory employees as this generation's lab directors retire. 3) An academic minute segment on regenerative capabilities of anoles lizards.