She said evidence includes the fact that the boy was shot in the chest at a downward angle.
Lawyer: Dad didn't shoot 4-year-old son, it was an accident →
"This is an issue that hasn't been ready for primetime yet in the South. It may be that it's starting to be, and that's a good thing," said Jill Harris, managing director of Drug Policy Action, the political arm of the Drug Policy Alliance.
Medical marijuana backers seek inroads in South →