More than 600,000 Rohingya refugees have fled ethnic cleansing in Myanmar and many were injured along the way. Crystal Grymaloski, a Vernon critical care nurse, was recruited by Samaritan's Purse, an international relief organization, to assist with refugee medical needs. The 34-year-old spent three weeks over the Christmas season in Bangladesh caring for patients recovering from surgery. Doris Maria Bregolisse reports.