New U.S. international travel restrictions for COVID-19 go into effect

E.U. takes U.S. off safe travel list due to Covid surge, backs travel restrictions

A to Z Kids Stuff | State Facts for Children

Together We Can - 50 States Video | PBS KIDS

Victorianorman – Memorize the 50 states song. The easy and fast way to learn the fifty states for kids and adults.

Overview of United States History - Student Center | Britannica.com

History of the United States | Map and Timeline