navy and marines over to fight the barbary pirates without a declaration of war. he sends them on a joint resolution of congress ended its giberson who declares war on all barbary states, even though only one, that would be tripoli had actually declared war on us by cutting down or flat poll. but algeria had not, morocco had not, the jefferson since the military and is very much the bush doctrine. he says you're either with us or against us and if you're with tripoli, you're us. just take a moment and take a while, but eventually they do. >> the final presentation comes with adam winkler as he discusses gunfight, battle of the right to bear arms in america. he explains that the nra is important to the gun control debate. >> is hard to have a discussion of guns, gun rights and control without talking about the nra. in the past week on the nra has been in the news because herman cain is to be president and in texas when you say a nra, only the national rifle association. can you get historical background on the nra and guns and gun control? i read that it was once a