MIAMI (AP) — Despite an outcry from civil rights groups, a call for close examination by President Barack Obama and even a 1960s-style sit-in at the Florida governor's office, the jury's verdict that George Zimmerman was justified in shooting unarmed teenager Trayvon Martin is unlikely to spur change to any of the nation's stand-your-ground self-defense laws.

"I support stand your ground," Republican Arizona Gov. Jan Brewer said last week.