cluster bombs. as president biden heads overseas to shore up support for ukraine, he says the u.s. will send them a controversial weapon. it was a very difficult decision on my part. but is it the right one? i ll ask house foreign affairs committee michael mccall and the only house member who voted against the afghanistan war, democratic congresswoman barbara lee next. party of one. republicans set a date for the iowa caucuses where donald trump s rivals are trying to gain steam while he zeros in on his closest opponent. he s got no personality. does ron desantis have a plan to turn things around? he is the man to do it. my panel will discuss ahead. plus mercury rising, a record breaking heat wave blankets the globe. janet yellen pushes china on climate. we have the duty to cooperate. is any country doing enough to stop the climate threat? hello. i m jake tapper in washington where the state of our union is wondering about long-term consequences just
there. good evening. we begin tonight with a picture of the last week with firearms in and a van full of ammunition in a washington neighborhood home to many dignitaries, including former president and ms. obama the details coming from a court filing from a suspect, keller toronto, be kept in custody, and they are chilling alleged threats against speaker kevin mccarthy and democratic congressman jamie raskin. also that he allegedly livestreamed a claim that he had a detonator for explosives and evidence that he got the obama address from a social media post by former president trump. caitlin polantz is working the story and joins us now. walk us through the timeline of what exactly the former president did and one discuss showed up in the obama neighborhood, and how it connects to. anderson, there is not a long time between the two events happening, so donald trump post newsletter that reportedly at the address of the obamas endeavor hood, where they live now in washingto