October’s mass shooting in Lewiston, Maine, was one of more than a dozen high-profile attacks carried out by people who retained their gun rights after hospitalization during a mental health crisis.

Poll after poll shows Tennesseeans want greater gun regulation after the Nashville school shooting.

If Bill Lee is serious, after the two weeks of chaos in his state, he could actually make it happen.

Advocates say there is more momentum than ever before. But nothing is guaranteed.