Pro/Con: Do neighborhood watch programs deter crime?
George Zimmerman was acquitted last month in Florida for the shooting death of Trayvon Martin, a 17-year-old African-American high school student who lived in Zimmerman's neighborhood.
At the time, Zimmerman, 28, was a newly appointed neighborhood watch coordinator for his gated community, the Retreat at Twin Lakes in Sanford, Fla.
The shooting incident, as well as last month's acquittal, has led to international discussion about the effectiveness of neighborhood watch programs, "stand your ground" laws and vigilantism. Do neighborhood watch programs help deter crime, or do they breed environments of suspicious spying and vigilantes?