Pedzisa mutsara unotevera: Mapepa okukoka vanhu miriyoni imwe chete kuti vauye kuzopinda pamuchato wokugadzwa kwaBarack Obama akatumirwa muvhiki rokutanga raJanuary 2009. Akadhindwa pakati paDecember 11, 2008, naJanuary 2, 2009, mapepa acho aikoka vanhu kuti vapemberere kuzvarwa kwaBarack Obama
kugadzwa saPurezidhendi wechi 44 weUnited States. Kukoka kwacho kwakanga kuchine chimiro chimwe chete chechisimbiso chendarama uye chinyorwa chakasviba kubvira pakagadzwa kwaHarry S. Truman muna 1949, asi kukoka uku kwakagadzirwa nenzira yakasvibirira, uchishandisa mapepa akadzokororwa, nemakambani akasimbiswa neForest Stewardship Council (FSC).