duff taos. you open the door to so much. i think islam hates us.is we can allow people comeing into this count who have thi hatred. rorter: and as president. this is the protection of the nation from foreign terrorists entering into the united states. we all know what that means. reporter: but the justice department says the current ban benefits from a lengthy security review and will try to convince the justices to focus on the president s authority and ignore his words. we shouldn t start down the word of psycho analyzing what people meant in the campaign trail. reporter: national security experts, lawmakers and one of the president s own lawyers tried to get in on the action filing amicus briefs, reminding them it could have historic implications even beyond this version of the travel ban.