Source: United States & Canada – South China Morning PostJoe Biden faces the most important test of his presidency this week as Democrats in the US Congress launch a high wire bid to implement his sweeping economic agenda while keeping the government’s lights on.The House and Senate are moving toward votes on legislation dealing with infrastructure and social programmes worth almost US$5 trillion while also averting a government shutdown on Friday and a looming debt default.Failure on any front would be catastrophic for a president looking to cement…Read More