主播大秀

The 主播大秀's Laura Bicker joins Phil Williams to analyse events in Washington after President Trump says he no longer believes that NATO is obsolete. Phil speaks to Jason Dunn-Shaw, a judge in Kent who was sacked for using a pseudonym to post abusive comments on a newspaper website about cases he was involved in.

Plus Oliver O'Reilly, a professor of mechanical engineering at the University of California Berkeley, explains why he decided to investigate the science of shoelaces.