“When Barack Obama achieved his historic victory on Tuesday night, the battle was joined between two Americas. Not John Edwards’s two Americas, divided between rich and poor. Not the Americas split by race, gender, party or ideology. What looms instead is an epic showdown between two wildly different visions of the country, from the ground up. On one side stands Mr. Obama’s resolutely cheerful embrace of the future. His vision is inseparable from his identity, both as a rookie with a slim Washington résumé and as a black American whose triumph was regarded as improbable by voters of all races only months ago. On the other is John McCain’s promise of a wise warrior’s vigilant conservation of the past. His vision, too, is inseparable from his identity — as a government lifer who has spent his entire career in service, whether in the Navy or Washington.” - Frank Rich