Douglas Ross, the Scottish Conservative leader, has announced he will stand in Aberdeenshire North and Moray East. At a hastily arranged press conference in Edinburgh, he faced questions about the existing Tory candidate being blocked for health reasons. Alistair Grant, David Bol, Rachel Amery and Alexander Brown discuss all the latest from the campaign trail - and what it means. Learn more about your ad choices. Visit podcastchoices.com/adchoices