he's a pyro technician and i present side shows here in the uk and america and like we should do something christmas and this came up. we were talking about different carols and like 12 explosions of christmas. that's what we have to do. so we've got this one individual that has all of the explosions in it. so the 12 mince pies we showed and then 11 flaming bobbles on a christmas tree, 10 fiery stockings and it goes on and on. >> do you have a favorite explosion? >> yeah. i'm going to go for five flaming santas. >> oh, nice. >> instead of five gold rings. we filled them full of a mix of hydrogen and oxygen. hydrogen burns by it itself but as soon as you put a bit of oxygen in it it explodes. the explosion was so big that the shock wave hit all the other santa and all five just went. >> nice. >> why is it important for you to get into the science behind these explosions? >> i'm a science guy by training. it's now my job to go to chat to people about science whether it's at schools, on the tele, or festival. the final one is an epic firework treat. we fire off the firework tree. it's just a

i really couldn't help but go back to the archives and we have s pyro agnew, and it is important to say there is bad year fives, as you look at year five for the presidency, we highlight things that didn't happen. there were also things that did happen and that are in the process of happening this year that maybe are not getting a lot of attention when we talk about things that didn't get through. >> you talked about getting taxes on the wealthy. he succeeded in january, the first time there was taxation on the rich. he pushed hard to have the repeal of the defense of marriage act. you have this iran agreement where he talked for years about we wanted to negotiate directly with the country and eventually reach a type of deal where iran stops building the nuclear weapons program. by changing the rules of the senate, he convinced the senate democrats to do that, now he can appoint people, judges and executive branch folks, as well, with just 51 votes. that will make a difference in the next three years. >> when you look at it. the politico thing, saying this is the worst year ever. the po