/ Source: MSNBC TV
A Nevada school shooting leaves a teacher dead and two wounded. msnbc asks what can be done to prevent future tragedies.
Poll: How do we stop school shootings?
Catch up with NBC News Clone on today's hot topic: Wbna53342415 - Breaking News | NBC News Clone. Our editorial team reformatted this story for clarity and speed.
A Nevada school shooting leaves a teacher dead and two wounded. msnbc asks what can be done to prevent future tragedies.
