Devon Dixon, a mother in Nashville, is licensed to carry firearms but is skeptical of a bill allowing teachers to carry concealed handguns in schools. The bill, a response to a school shooting, has divided opinions. Supporters argue it enhances safety, while critics, including some Republicans, fear the complications and risks involved. The bill requires extensive training and background checks for teachers choosing to carry firearms. Despite the divided opinions, the bill is expected to become law, reflecting the deep-rooted divisions on the issue.