Nyorai mberi kweiyi ndima - Tewes aive director weIowa state weBarack Obama's 2008 presidential campaign
, uye akaramba achitungamirira mabasa aObama mumatunhu akakosha akaita seNevada, Ohio nePennsylvania. Maererano neHuffington Post, Tewes "anorangarirwa zvikuru pakati pevarongi vezvematongerwe enyika vane tarenda zvikuru murudzi", uye akanga "ane mutoro mukuru mukukunda kunoshamisa kwaObama muIowa".