This week on the Global Research News Hour, we are reviewing the consequences of Biden’s refusal to host certain Latin American leaders during last week’s summit meeting in Los Angeles and probe how the US role in Latin America and the Caribbean may be waning at a time when its position as head of an empire is crucial. We hear from three guests. Stephen Sefton based in Nicaragua brings us his take of the situation from his country’s perspective and on the consequences of Biden’s isolation. We will get the view of journalist and CUBA specialist Arnold August on how Canada has soft-peddled the isolation and imperial domination of the continent. This is followed by an interview with Ajamu Baraka of Black Alliance for Peace which put out a statement encouraging Latin American and Caribbean states to boycott the Summit of the Americas altogether.