When the votes had been counted, Harris joined the crowd virtually from a rally she and Waltz were holding at the Fiserv Forum in Milwaukee, Wisconsin. Last month the Republicans held their own national convention in that venue, and for Harris to accept her nomination in the same place was an acknowledgement of how important Wisconsin will be in this election. But it also meant that Trump, who is obsessed with crowd sizes, would have to see not one but two packed sports arenas of supporters cheer wildly for her nomination. Both crowds dwarfed any audience DJT spoke to at a campaign event.