Ukrainian workers at Expo2020 fear return home as fighting intensifies
Thousands of visitors to Ukraine’s pavilion have added their messages of solidarity on Post-It notes placed on special walls of hope.
The sign of Dubai Expo 2020 is seen at the entrance of the site in Dubai, United Arab Emirates January 16, 2021.(photo credit: REUTERS/RULA ROUHANA )ByJENNIFER BELL/THE MEDIA LINE
