| Brigham Young University (BYU) student engineers returned from Tonga last week after successfully demonstrating to locals a better way to produce fuel -- showing that it can, in fact, grow on trees. More potent than pina coladas, the coconut oil biodiesel fuel the student team produced from modified chemical reactors, could, after further development, have the potential to help the South Pacific island nation's economy and mitigate soaring fuel prices. |