Nyorai mberi kweiyi ndima - Riedel aive chipangamazano wezvematongerwo enyika kumusangano wezvematongerwo enyika wa2008 waBarack Obama
. Muna February 2009, Obama akamugadza sachigaro wekomiti yekuongorora yeWhite House yakaumbwa kugadzirisa mutemo weU.S. kuAfghanistan nePakistan.