'We'd been on high alert' - How Jenrick's dramatic defection unfoldedEPAOn Wednesday afternoon in a large wood-panelled room in parliament, Robert Jenrick was sitting alongside Kemi Badenoch and the rest of the Conservative shadow cabinet talking about foreign policy."He was honestly very positive and chipper", says one who was in the room. Within twenty-four hours a sensational leak from inside Jenrick's own Commons office would lead to him being thrown out of the party he joined as a teenager. And him deciding to back Reform, its biggest rival. For months Jenrick had been on defection watch, and behind the scenes Badenoch's team were picking up worrying signals."We'd been in a high state of alert", says a senior conservative. "For quite a long time we've been hearing from multiple people that he was on manoeuvres.