MIT Mech E (1 of 3) (IMAGE) Massachusetts Institute of Technology Caption Senior Danielle Gleason (right) speaks with Goretti Ariago (center) and Salume Awiyo (left), employees of Appropriate Energy Saving Technologies, in Soroti, Uganda. Gleason has made two trips to Uganda to help streamline the production of charcoal briquettes which offer a low-smoke alternative for home cooking fuel. Credit Photo: John Freidah Usage Restrictions Images are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.