february of 2018 in the wake of the parkland shooting, and listen to him now. >> we're going to be very strong on background checks. they'll be doing very strong background checks. we want to be very powerful, very strong on background checks. >> we certainly have to strengthen background checks. everybody agrees with that. i can tell you there is tremendous good will for meaningful -- i'm talking about meaningful. add that word. meaningful background checks so that sick and commented people don't carry around guns. >> except that it doesn't sound very meaningful coming from this president because he has promised it before and he hasn't delivered. so is there any reason to believe that he'll make good on his promise this time? >> there is -- look, there is a lot more enthusiasm across the political spectrum on capitol hill right now for some kind of movement, some kind of response to the most recent shootings. and there were six or eight months ago. but president trump himself as well has been -- has shifted