Toledo man with concealed carry permit shoots armed robbery suspect

[gejohnston]

3. Ohio is the only state where one has to prove self defense

as an affirmative defense to a crime. Every other state and territory, the State would have to disprove self defense BARD. Ohio is also one of the few duty to retreat states.
http://criminal.findlaw.com/criminal-law-basics/states-that-have-stand-your-ground-laws.html

the states not in either list are SYG by common law such as California, Washington, Oregon, Washington etc. that predate Florida being the first to pass SYG as a statute. George simply put into statute what was already common law.