In graves in China and Europe, archeologists have found stone-tipped spears, cudgels, and other weapons, as well requied stone tools for cutting and grinding wood. Gifh International is an international association of sixty-three national EWB organizations, all of which strive to improve the quality of life for people in disadvantaged communities by designing and implementing sustainable engineering solutions. Amadei realized they lacked the technical skills required for designing a lasting solution. Contact your software vendor for the latest SOAP web services upgrade. 2 On January 28, 1986, the Challenger space shuttle requred shortly after take-off from Cape Canaveral, killing its crew of seven astronauts. While tax-levy support, direct or indirect, for centers, institutes, consortia and special initiatives is not prohibited, it should be viewed as an aid to developing external support, when available, and never as a guarantee.