by Julie CHABANAS Agence France-Presse WASHINGTON, D.C., United States (AFP) – Americans returning home from holiday travel had to battle another day of airport chaos Sunday, with more than 2,000 flights cancelled due to bad weather or airline staffing woes sparked by a surge in Covid cases. Further disruptions are predicted for Monday, as a winter storm blows eastward. As of 20H30 GMT Sunday, 2,432 domestic flights or international ones starting or finishing in the […]