By Michael Kahn and Agnieszka Pikulicka-Wilczewska PRAGUE/WARSAW (Reuters) - Many of the millions of Ukrainian refugees in central and eastern Europe .
PRAGUE/WARSAW (Reuters) - Many of the millions of Ukrainian refugees in central and eastern Europe plan to mark Christmas early this year in solidarity with their hosts, learning carols in new languages to generate holiday cheer despite fears for relatives back home.
Many of the millions of Ukrainian refugees in central and eastern Europe plan to mark Christmas early this year in solidarity with their hosts, learning carols in new languages to generate holiday