Retired US teacher has new job -- teaching migrant kids

When James McGetrick retired as a US high school teacher two years ago, he was not done with teaching.

He came to China to see how the education system works here - and ended up teaching children of migrant workers.

From giving gifts to offering free language classes, from repairing classrooms to raising funds for students, McGetrick, 60, has tried to get more people involved in helping the needy children.