Trayvon Martin case: What is difference between manslaughter and murder charges?

[Kaleva]

6. Zimmerman also ignored his Neighborhood Watchman training

""I'm disappointed that people are trying to put blame onto the program when it's not the program's fault," said Wendy Dorival, who coordinates volunteer programs, including Neighborhood Watch, for the Sanford police. "Neighborhood Watch is not what took his life away"...."

"...Neighborhood Watch, by contrast, is less formal and is run by residents — although volunteers in both programs are told not to confront anyone. Their job is to observe and describe suspicious people or cars to law officers and help make their neighbors aware of problems.

"We tell people, 'Don't be a hero,'" Dorival said. "Don't risk it.""

http://articles.orlandosentinel.com/2012-03-24/news/os-trayvon-martin-neighborhood-watch-20120321_1_zimmerman-community-ties-neighborhood-watch