by Francesco FONTEMAGGI Agence France Presse WASHINGTON, United States (AFP) — As the Covid pandemic recedes dramatically in the West, Europe is opening its doors to Americans — but the reverse is not holding true, with the United States not budging on restrictions imposed 15 months ago. US President Joe Biden has hailed progress on vaccination, with a goal of reaching 70 percent of Americans with at least one dose by July 4, and […]