Agriculture Minister William Ruto second (right), Uasin Gishu High School Principal Wilson Kogo (right) and other guests follow proceedings during a function at the school where Ruto presented a cheque worth Sh600,000 from the Eldoret North Constituency Development Fund’s kitty for the completion of an ablution block on September 25, 2009. Ruto said that American Ambassador Michael Ranneberger has his duty to perform for his country and he, Ruto said has his own to perform. The United States government threatened to impose a visa ban 15 top government officials to pressure for reforms and renounce violence.