Some of these events have not been able to go on. They have been cancelled or moved online which has eliminated that personal connection with this whole process. You can stay up to date on all the Build Up and developments from the iowa caucuses as they happen by following the live page on the Bbc News App and website, as well as live, continuous coverage here on the Bbc News Channel from Midnight Gmt tonight. To iceland next where lava from two Volcanic Fissures there has entered the south western Fishing Town of grindavik, setting several houses on fire and burying a building under the molten rock. Youre watching live pictures from the area. While its now dark there, you can still see lava glowing and smoke rising into the sky. The prime minister called it