ASSOCIATED PRESS
Paul Mitemberezi, a market vendor who has been disabled since he was 3 because of polio, leaves his house for the North Kivu Paralympic League, in Goma, democratic Republic of Congo, Tuesday Jan. 17. When Pope Francis arrives in Congo and South Sudan Jan. 31, thousands of people will take special note of a gesture more grounded than the sign of the cross. Watching from their wheelchairs, they will relate to the way he uses his.