talked about the president retweeting certain anti-muslim video as evidence of continuing bias. we're going to really start talking about what presidential retweets mean as a matter of constitutional policy or whether he's within his statutory authority? we're in the realm of the bizarre. i think chief justice roberts would like to make this go away on a procedural, technical standing ground rather than get into one way or the other whether the president is exercising lawful power. >> paul: how do you read the tenor of the argument. i thought chief justice roberts was the strongest in terms of wondering whether it was wise to meddle with this executive power and press tend and the immigration and security realm. what about the other justices? >> justice alito was even stronger. he was saying look, if this was a muslim ban, there are 50 muslim countries or so, there are six on this list, and representing something like 8%