Bill Gates away half of its value, as detailed in "The Power of Half". Gates and his wife invited Joan Salwen to Seattle to speak about what the family had done, and on December 9, 2010, Bill and Melinda Gates, and investor Warren Buffett signed a commitment they called the "Giving Pledge." The pledge is a commitment by all three to donate at least half of their wealth over the course of time to charity. Gates has also provided personal donations to educational institutions. In 1999, Gates donated $20 million to the Massachusetts Institute of Technology (MIT) for the construction of a
USS Thomas S. Gates , formerly the light minelayer , on 2 October 1992. "Thomas S. Gates" provided a damage control boarding team, communications assistance, and directed her fire hoses on the flames on board the Turkish warship from 20 yards away; ten of the guided missile cruiser's crew received decorations for the valor they displayed during the incident. The exercises began anew the next day at the request of the Turkish government. Subsequently, "Thomas S. Gates" hosted dignitaries (Lieutenant General Mihov, Bulgarian Chief of Staff, on 4 October, and His Royal Highness Prince Philippe of Belgium on 6 October). Detached from Display Determination