citizens who know al qaeda know the risks. take a listen. >> any american who joins al qaeda will know full well that they have joined an organization that is at war with the united states and that has killed thousands upon thousands of individuals, many, many of them americans. >> but in this country, before someone is executed there's a trial. there's a trial questioning. there's the accused that has an opportunity to defend himself or herself. with these targeted killings, who gets to decide who gets killed and when? >> apparently it's the president. something that's important to point out. people on my side over the years have made unfair and sometimes crazy criticisms of president obama, but this policy is immoral. it's a direct attack on the nature of citizenship and the problem here isn't brennan or any of the president's appointees. it's the actual white house saying i'm the president and i can do this because i'm the president. >> but if we know someone is a