Tags: #National Museum of African American History and Culture Grand Opening Ceremony 2016, #National Museum of African American History and Culture Grand Opening Ceremony Miradetodo, #National Museum of African American History and Culture Grand Opening Ceremony Pelispedia, #National Museum of African American History and Culture Grand Opening Ceremony PelisPlus, #National Museum of African American History and Culture Grand Opening Ceremony Cuevana, #National Museum of African American History and Culture Grand Opening Ceremony Repelis, #National Museum of African American History and Culture Grand Opening Ceremony Gnula, #National Museum of African American History and Culture Grand Opening Ceremony Online en Español, #washington dc, usa, #museum, #ceremony, #usa history, #smithsonian, #bipartisanism