this is florida governor jeb bush signing the first stand your ground law in 2005. the woman next to him is former nra president and powerful lobbyist. after the bill was signed, miss hammer approached the corporate backed american legislate i have exchange council. and asked them to adopt florida's law as a model bill. the law was approved unanimously. it became a template that a.l.e.c. and the nra pushed across the country. a vast right wing conspiracy? there are powerful groups at work here. and it's time to do something about it. joining me now is adam wienstein. adam wrote a new article on how a.l.e.c. and nra helped spread stand your ground. and lisa gray. thank you both for being here.