<prompt> Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Panguva yemushandirapamwe wake wemutungamiri wenyika wa2008, Barack Obama akavimbisa kusiya chirongwa cheYucca Mountain.  <response>: Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi Panguva yebasa rake romutungamiri wenyika ra2008, Barack Obama akapikira kusiya basa reYucca Mountain uye somugumisiro Senator Reid akatamisa Nevada primary kuti abatsire mushandirapamwe waObama. 