Gupta 's visit with Somalian refugees brings disturbing memories . The United Nations High Commissioner for Refugees (UNHCR) has been criticized by the U.S. government and some human rights groups over its handling of a refugee crisis in Africa. Thousands of Somalian parents have buried their children this summer .
Gupta 's visit with Somalian refugees brings disturbing memories . He recalls the grieving mother of a boyhood friend who died . Thousands of Somalian parents have buried their children this summer .