BBC Radio 4 presenters Sarah Montague and Martha Kearney are to swap jobs, with Kearney taking Montague’s role as one of the main presenters on the Today programme and Montague becoming lead presenter of World At One.http://www.heraldscotland.com/news/16117422.Sarah_Montague_and_Martha_Kearney_in_BBC_Radio_4_job_swap/?ref=rss